10 Best Airlines Offer the Best Experience to Frankfurt

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After multiple trips to Frankfurt, I’ve learned the hard way that picking the right airline makes all the difference. My last visit to check out some of the best places in Frankfurt reminded me why I love this city so much—from chilling at rooftop bars in the banking district to wandering through the stunning Old Town with a coffee in hand.

But real talk? Getting there comfortably matters. I analyzed over 100 popular flight routes to Frankfurt from around the world, considering factors like the amenities, pricing, seat comfort/legroom, and on-time performance. I’ve put together my totally honest list of the airlines that are actually worth your money. Let’s dive into the ones that consistently impress me.

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Now, let’s discuss the best way to fly to Frankfurt in 2025.

Best Airlines for a Smooth & Comfortable Flight to Frankfurt

Looking for the best airlines for a smooth & comfortable flight to Frankfurt? Fly with Air France for premium service, enjoy seamless connections with Delta Air Lines, experience top-tier comfort with KLM, or choose American Airlines for a reliable transatlantic journey. Whether you prioritize luxury, efficiency, or affordability, these airlines offer great options for your trip to Frankfurt.

1. 🇫🇷 Air France

• 🏠 Hub: Paris Charles de Gaulle (CDG)
• 💺 Cabin Options: Economy, Premium Economy, Business, La Première
• 🎯 Loyalty Program: Flying Blue (SkyTeam alliance)
• ☕ Perks: French cuisine and wines, elegant cabin design, Paris-Frankfurt high-speed rail options
• 🧠 Pro Tip: Use Air France’s “Europe Pass” to bundle your Paris-Frankfurt flight with unlimited train travel across France and Germany for up to 30 days. It’s a great option if you’re planning a multi-city European trip without renting a car.

Air France makes the Paris to Frankfurt route feel less like a quick business hop and more like a proper European journey between two cultural capitals. Charles de Gaulle to Frankfurt runs multiple times daily, and honestly, the short flight time means you’re barely settled in before you’re descending into Germany.

Step aboard Air France’s A320s and you’ll notice the cabin feels distinctly French. Think navy blue accents, clean lines, and that subtle sophistication that French designers nail every time. Economy seats are comfortable enough for the 90-minute flight, with decent legroom that won’t leave your knees crying. Business Class is where things get interesting as those blocked middle seats create actual space to breathe, and instead of the usual European “sandwich and a smile” service, you’ll get proper French meals with real cutlery and wines that don’t taste like they came from a gas station.

Flying Blue is one of the better European loyalty programs if you know when to book. Monthly promo awards can cut your fare to Frankfurt significantly, and the airline tends to release more award space in the two to three weeks before departure. 

What sets Air France apart on this route is how seriously they treat it. Crew members maintain that polished Parisian vibe, CDG connections are more efficient than you’d expect, and even short flights include touches of French hospitality. For US travelers flying in from cities like New York or Los Angeles, the Paris layover flows easily into the final leg. 

2. 🇺🇸 Delta Air Lines

• 🏠 Hub: Atlanta (ATL), New York JFK, Detroit (DTW), Paris CDG (partnership)
• 💺 Cabin Options: Main Cabin, Comfort+, Premium Select, Delta One
• 🎯 Loyalty Program: SkyMiles (SkyTeam alliance)
• ☕ Perks: Reliable US connections, Air France partnership, solid premium cabins
• 🧠 Pro Tip: If you’re flying Delta One or Premium Select to Frankfurt, book during their seasonal sales in January or September. These fare drops often include free seat upgrades and discounted roundtrip prices.

Delta doesn’t fly directly to Frankfurt, but their solid partnership with Air France makes it feel like they do. Routes from major US hubs like Atlanta and JFK connect smoothly through Paris Charles de Gaulle, turning two segments into one stress-free journey. Plus, you earn SkyMiles across both airlines, which makes this a smart move for loyal Delta travelers.

Premium Select is the sweet spot on Delta’s transatlantic flights. The cabin offers more space, adjustable leg rests, and upgraded meals without the full Delta One price tag. For longer overnight flights, the combination of ambient lighting and real bedding helps you rest before landing in Europe. Once in Paris, Air France handles the short hop to Frankfurt with its usual sense of style and efficiency.

SkyMiles redemptions work seamlessly with Air France, and award availability to Frankfurt is often better than what Delta offers on domestic routes. Even Silver Medallion status gives you a few helpful perks across SkyTeam carriers. Higher tiers unlock lounge access and priority services, which make the Paris layover more enjoyable than rushed.

Delta and Air France complement each other well. Delta brings the consistency of well-run US operations, while Air France adds European polish to the final stretch. The routing may not be the most direct, but the experience often feels smoother and more rewarding than some nonstop options. 

3. 🇳🇱 KLM Royal Dutch Airlines

• 🏠 Hub: Amsterdam Schiphol (AMS)
• 💺 Cabin Options: Economy, Premium Comfort, World Business Class
• 🎯 Loyalty Program: Flying Blue (SkyTeam alliance, shared with Air France)
• ☕ Perks: Efficient Amsterdam connections, Dutch hospitality, smooth European operations
• 🧠 Pro Tip: For layovers under 90 minutes, try KLM’s “Amsterdam Quick Connect” service. It comes with dedicated staff to escort you and automatic rebooking if delays hit.

KLM turns Amsterdam to Frankfurt into one of Europe’s most efficient short-haul routes. Schiphol to Frankfurt runs hourly during peak times, and KLM’s operation between these business hubs is ridiculously reliable, which is perfect for connecting from US cities without the stress.

Once on board, the experience is pleasantly no-nonsense. KLM’s Economy offers solid legroom for a short flight, and the cabin has that signature Dutch simplicity. Premium Comfort adds just enough extra space to matter, while Business Class gets you a quieter cabin and actual in-flight service that doesn’t feel phoned in.

The Flying Blue program is a smart pick for frequent Europe flyers. Promo award fares to Frankfurt often pop up at steep discounts, and KLM tends to release more reward seats than its SkyTeam partner Air France. If you’ve got elite status, perks like lounge access and priority handling make a big difference.

Schiphol connections from US cities work beautifully. The airport is designed for efficient transfers, with Frankfurt flights departing from easily accessible gates. Connection times typically run 90 minutes to 2 hours, which is plenty for security and maybe grabbing those famous Dutch stroopwafels.

4. 🇺🇸 American Airlines

• 🏠 Hub: Dallas (DFW), Charlotte (CLT), Miami (MIA), Phoenix (PHX)
• 💺 Cabin Options: Main Cabin, Premium Economy, Flagship Business
• 🎯 Loyalty Program: AAdvantage (Oneworld alliance)
• ☕ Perks: Extensive US network, British Airways partnership, Flagship lounges
• 🧠 Pro Tip: Look out for AA’s “Web Special” deals to Europe. Pair that with a British Airways Avios upgrade from London to Frankfurt to save major points.

American Airlines doesn’t fly straight to Frankfurt, but their Oneworld partnership with British Airways makes the journey smooth through London. Routes like Dallas or Charlotte to Frankfurt via Heathrow are popular for a reason: easy U.S. access, solid connections, and fewer travel headaches.

On the long-haul leg, Flagship Business delivers a comfortable ride with lie-flat seats, direct aisle access, and better meals than you’d expect. The cabin feels modern on their newer Boeing 787s, with mood lighting and entertainment systems that actually work. British Airways handles the London-Frankfurt leg with typical European efficiency, so you get American operational reliability followed by proper European service standards.

AAdvantage holds hidden value for Europe flights. Redemption rates can be lower than you’d expect, and status perks like lounge access and priority boarding carry over on British Airways. If you’ve earned elite status on domestic flights, this is where it really starts to pay off.

Layovers at London Heathrow usually range from 2 to 3 hours, which gives you time to refresh at the lounge, enjoy a decent meal, or explore the terminal shops. AA’s hubs like Dallas-Fort Worth and Charlotte are well-equipped for international connections, offering quick transfers and minimal delays.

INSIDER TIP: Again, I highly recommend signing up for Going.com (Scott’s Cheap Flights) to find the best deals. Last year, I got an email alert on a $499 roundtrip fare from Boston to Frankfurt with Lufthansa. The premium version is 100% worth the money, but I would at least sign up for the free version to save big on airfare this year.

5. 🇩🇪 Condor

• 🏠 Hub: Frankfurt (FRA)
• 💺 Cabin Options: Economy, Premium, Business Class
• 🎯 Loyalty Program: Condor Miles (no major alliance)
• ☕ Perks: Direct US routes, German efficiency, competitive pricing
• 🧠 Pro Tip: For long-haul flights, Condor lets you pre-order special meals, including vegetarian, vegan, or gluten-free options.

Condor keeps things simple in the best way possible. They have direct flights to Frankfurt from cities like Seattle, Las Vegas, Phoenix, and Boston, skipping the usual big-hub layovers and getting you to Germany without the detour. For travelers who hate jumping through connections, this is a breath of fresh air.

The experience onboard is solid and surprisingly comfortable. In fact, the airline’s newer A330neo planes offer roomy Economy seats, seatback entertainment, and better-than-average meals that even include real German beer. If you upgrade to Premium, you’ll get more legroom and better dining. Business Class may not be flashy, but the angled seats are genuinely comfy for an overnight flight. And the crew? Efficient and friendly—no fuss, no fluff.

Condor Miles stands alone without alliance partnerships, but their award pricing is refreshingly transparent with no blackout dates. The program works best for earning miles on Condor flights and redeeming for European connections or upgrades. 

The biggest perk? Condor gets you into Frankfurt nonstop. No London layovers, no Paris connections, just straight shots to Frankfurt that often undercut legacy carrier pricing by 20-30%. Their operation also focuses on leisure travelers who want German destinations without the drama, and it shows in their relaxed approach to service. 

• Read next: Cheapest Airports to Fly into Germany

6. 🇬🇧 British Airways

• 🏠 Hub: London Heathrow (LHR)
• 💺 Cabin Options: Economy, Premium Economy (World Traveller Plus), Business (Club World), First
• 🎯 Loyalty Program: Executive Club (Oneworld alliance)
• ☕ Perks: Extensive Heathrow lounges, afternoon tea service, seamless London connections
• 🧠 Pro Tip: If you’re flying Club Europe, pick a window seat in rows 1 to 3. You’ll be among the first off the plane in Frankfurt and often get better meal selection.

British Airways treats the London-Frankfurt route like a well-oiled shuttle. With flights running nearly every hour during the day, it’s perfect for travelers who want flexibility and minimal fuss. If you’re connecting from the U.S., BA’s setup at Heathrow Terminal 5 makes the whole process feel surprisingly smooth.

When it comes to cabins, Economy offers standard European seating, but Club Europe makes a real difference. The blocked middle seat adds space, and the hot meals with wine or tea service elevate what’s normally a no-frills flight. The crew also balances professionalism with warmth, offering help without hovering.

The Executive Club loyalty program is especially valuable for short-haul flights like this. Redemptions typically range from 9,000 to 15,000 Avios for economy, and British Airways tends to release a good amount of award seats if you’re flexible. Silver status gets you lounge access and priority boarding, while Gold unlocks the Galleries lounges at Heathrow, which are some of the best in Europe for frequent flyers.

Connections through Terminal 5 are well laid out, and most Frankfurt departures leave from nearby gates, which means no terminal-hopping required. If you’re booking from the U.S., this route often ends up cheaper than Lufthansa’s nonstop fares, especially when BA runs sales. 

7. 🇨🇭 Swiss International Air Lines

• 🏠 Hub: Zurich (ZUR), Geneva (GVA)
• 💺 Cabin Options: Economy, Premium Economy, Business, First Class
• 🎯 Loyalty Program: Miles & More (Star Alliance)
• ☕ Perks: Swiss chocolate service, Alpine wine selection, punctual operations
• 🧠 Pro Tip: Look into Swiss’ Rail&Fly tickets. They bundle your flight with a high-speed train from Zurich Airport to Frankfurt’s city center, which can be cheaper than booking separately.

Swiss makes Zurich to Frankfurt feel like a scenic Alpine detour rather than just another European business route. The flight time is barely an hour, but those mountain views during takeoff from Zurich remind you why Switzerland’s reputation for beauty isn’t just tourism marketing.

Board Swiss’ Airbus A220s or A320s and you’ll notice cabins that embody Swiss precision. We’re talking clean lines, quality materials, and that attention to detail that Swiss designers are famous for. Economy seats offer solid comfort for the short flight, with decent legroom and those little touches like Swiss chocolate service that make the journey memorable. Business Class features blocked middle seats and enhanced meal service that often includes regional Swiss wines, plus priority boarding that matters when Frankfurt can get hectic.

Miles & More, part of Star Alliance, makes this route easy to book on points. Swiss tends to release more award seats than Lufthansa on the same flight, and if you’ve got Senator or HON Circle status, you’ll unlock lounge access and upgrade perks that carry across the network. It’s especially convenient if you’re flying transatlantic with United and connecting to Swiss within Europe.

Zurich connections from US cities via United or Swiss long-haul flights create natural routing to Frankfurt. The airport is efficient and clean, with those stunning Alpine views from the terminal windows that are too cool for words. Connection times typically run 90 minutes to 2 hours, perfect for grabbing Swiss coffee and maybe some duty-free chocolate.

8. 🇫🇮 Finnair

• 🏠 Hub: Helsinki Vantaa (HEL)
• 💺 Cabin Options: Economy, Premium Economy, Business Class
• 🎯 Loyalty Program: Finnair Plus (Oneworld alliance)
• ☕ Perks: Nordic design, seasonal Finnish cuisine, efficient Helsinki connections
• 🧠 Pro Tip: Finnair’s Nordic Stopover program lets you spend up to 5 days in Helsinki on your way to Frankfurt. It’s usually without extra airfare and you’ll get discounted hotel options.

Flying through Helsinki might not be the first route that comes to mind when heading to Frankfurt, but it’s surprisingly efficient and refreshingly low-stress. Finnair’s polar routes from the U.S., especially from cities like New York or Chicago, offer smooth one-stop connections with just over two hours of flying time to Frankfurt.

The Nordic vibe is immediately noticeable onboard. The cabins lean into minimalism, with muted tones, simple lines, and a sense of calm. Economy here comes with decent legroom and sleek design touches, while Premium Economy adds a little extra breathing room and menus inspired by Finnish ingredients. Meanwhile, Business Class on this short hop uses the typical European setup, but you’ll still enjoy early boarding, extra space, and a quieter cabin.

Finnair Plus, part of Oneworld, makes it easy to redeem miles, especially if you’re combining with American Airlines or British Airways flights. The program is surprisingly generous and the award space to Frankfurt is often better than what you’ll find on other European carriers. 

What really sets this routing apart is Helsinki Airport. It’s compact, easy to navigate, and rarely crowded. Security moves quickly, and most layovers fall in that sweet spot of 90 minutes to 2 hours. For travelers who value peace of mind and smooth transfers, Finnair’s path to Frankfurt offers a smart and stylish alternative to the usual mega-hub scramble.

9. 🇩🇪 Lufthansa

• 🏠 Hub: Frankfurt (FRA), Munich (MUC)
• 💺 Cabin Options: Economy, Premium Economy, Business, First Class
• 🎯 Loyalty Program: Miles & More (Star Alliance)
• ☕ Perks: German engineering reliability, extensive network, Senator lounges
• 🧠 Pro Tip: Check out Lufthansa’s Frankfurt City Break packages. They bundle flights with hotel stays and train tickets, often for less than booking everything separately. Bonus: you’ll also get priority check-in.

Lufthansa pretty much owns Frankfurt. This is their home base, their crown jewel, and honestly, if you want to experience Frankfurt the way it’s meant to be experienced, flying the German flag carrier just feels right. The best part? Direct routes from major US cities like New York, Los Angeles, Chicago, and Washington DC mean no connections needed.

Cabins on Lufthansa’s long-haul fleet reflect that signature German focus on function. The Boeing 747-8s and A350s are clean, consistent, and well-equipped. Economy offers dependable comfort with personal screens and solid meals. Premium Economy feels like a worthwhile upgrade, with extra space and better food. And Business Class features fully flat beds, fast boarding, and access to Senator Lounges that genuinely elevate the experience. 

Lufthansa’s Miles & More program anchors the Star Alliance and delivers real benefits for frequent travelers. Elite status unlocks premium lounges and priority perks, and while award seats can be tricky to find in advance, availability often improves a few weeks before departure. It pairs well with United miles if you’re mixing in U.S. routes.

At Frankfurt Airport, Lufthansa has the home-field advantage. Most operations are streamlined under one roof, with tight transfer times and well-timed European connections. It may not be the flashiest airline in the sky, but if you’re looking for reliability, reach, and direct access to Germany’s core, Lufthansa is hard to beat.

10. 🇺🇸 United Airlines

• 🏠 Hub: Newark (EWR), Chicago O’Hare (ORD), San Francisco (SFO), Washington Dulles (IAD)
• 💺 Cabin Options: Economy, Premium Plus, Polaris Business
• 🎯 Loyalty Program: MileagePlus (Star Alliance)
• ☕ Perks: Direct US routes, improved food quality, extensive domestic network
• 🧠 Pro Tip: On award tickets, check for EconomyPlus seats 24 hours before departure. Many go unassigned and can be claimed for free, giving you extra legroom without paying extra.

United keeps it straightforward when it comes to Frankfurt, with nonstop flights from Newark and Chicago running year-round, while San Francisco offers seasonal service, making it one of the few U.S. airlines connecting both coasts directly to Germany. If you want to skip the layovers and get there efficiently, United’s got you covered.

Board United’s Boeing 767s or 777s on Frankfurt routes and you’ll find cabins that feel solidly American. Economy seats offer standard US carrier legroom, while Premium Plus provides genuine value with extra space, enhanced meals, and priority boarding that matters at Frankfurt’s busy terminals. Polaris Business features properly lie-flat seats with direct aisle access, plus those upgraded amenities like decent bedding and improved meal service that makes overnight flights bearable.

MileagePlus offers solid redemption value to Frankfurt, especially when paired with Star Alliance partners like Lufthansa. If you’re traveling beyond Germany, that connection opens up most of Europe. The Elite status brings real perks like how Premier Silver includes free bags and early boarding, while Premier Gold gets you lounge access at places like Lufthansa’s Frankfurt hub, where the comfort level is a clear step up.

United has also stepped up its game operationally. Newark and Chicago hubs run smoother now, and Frankfurt arrivals tend to land early in the day, which is ideal for catching connections or getting a head start on meetings.

Frequently Asked Questions About the Best Airlines to Fly to Frankfurt

Got questions about the best airlines to Frankfurt? Our FAQ section clears the runway for all your queries, ensuring a smooth takeoff for your travel plans!

What airline uses Frankfurt as a hub?

Lufthansa uses Frankfurt as its primary hub. This German flagship carrier offers extensive global connectivity. Frankfurt Airport serves as a key international crossroads. It’s perfect for travelers looking to explore Europe or connect to other destinations. Lufthansa’s wide range of flights includes short, medium, and long-haul routes. Their service is known for efficiency and quality, making Frankfurt a strategic and convenient hub for global travelers.

What is the cheapest time of year to fly to Frankfurt, Germany?

The cheapest time to fly to Frankfurt is usually during the off-peak season. This typically falls in late autumn and winter, excluding the Christmas and New Year holidays. During these months, you can find lower airfares and less crowded tourist spots. It’s a great time to explore Frankfurt’s cultural scene and cozy Christmas markets. Always check for deals and compare prices across different airlines for the best rates.

What airline flies to Germany from the US?

Several airlines fly from the US to Germany, offering a range of services and experiences. United Airlines, with its extensive network, is a popular choice. They offer flights to major German cities, including Frankfurt. United’s diverse fare classes cater to various travel needs, from economy to business class. Their frequent flights and membership in the Star Alliance make them a go-to option for US-Germany travel.

What is the cheapest city to fly to in Germany from the US?

The cheapest city to fly to in Germany from the US often varies based on departure city and season. However, Berlin and Frankfurt frequently offer more affordable options. These cities are major hubs with frequent flights, increasing the likelihood of finding competitive fares. Always compare prices and consider flexible travel dates to snag the best deals.

Which airlines offer direct flights to Frankfurt from the US?

Several airlines offer direct flights to Frankfurt from the US. Lufthansa, United Airlines, and Delta Air Lines are among the top choices. These airlines provide regular, non-stop services from various US cities to Frankfurt. Direct flights are convenient, saving time and simplifying travel plans. Each airline offers unique amenities and services, catering to different preferences.

What is the best airline to fly to Frankfurt?

The best airline to fly to Frankfurt depends on your preferences. For luxury and comprehensive service, Lufthansa is a top choice. United Airlines and Delta Air Lines are also excellent for their extensive networks and range of services. Consider factors like fare classes, in-flight amenities, and loyalty programs when choosing. Personal preference and specific travel needs play a significant role in deciding the best airline for you.

What are the best airlines from the US to Frankfurt?

The best airlines from the US to Frankfurt include Lufthansa, United Airlines, and Delta Air Lines. Lufthansa offers a seamless experience with its hub in Frankfurt. United and Delta provide extensive networks and diverse fare options. These airlines are known for their reliability, customer service, and range of in-flight amenities. They cater to various travel needs, from budget-friendly options to luxury experiences.

Are there budget airlines that fly to Frankfurt from the US?

Budget airlines offering flights to Frankfurt from the US are limited, but there are affordable options. Airlines like Norwegian and Icelandair often have competitive fares, though they may include layovers. These airlines are ideal for travelers prioritizing cost over direct routes. Always check for deals and be flexible with travel dates to find the best prices with budget airlines.

Frankfurt Airlines in 2025: A Recap

In conclusion, there are many top-rated airlines that fly to Frankfurt, each with its own unique strengths and offerings. From the well-known giants like Delta and American Airlines to the luxurious charm of Air France, there is an airline out there to suit every traveler’s needs and budget.

Whether you’re looking for exceptional customer service, state-of-the-art technology, or an extensive network of routes, Frankfurt has it all. So, whether you’re planning a once-in-a-lifetime adventure or a quick weekend getaway, be sure to consider these top airlines for your journey to Frankfurt. And don’t forget to sign up for Scott’s Cheap Flights to get the best possible deal on airfare this year!

Happy Travels! – Jon

Read next: Scott’s Cheap Flights Review