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$313+ Cheap flights from George Bush Intcntl (IAH) to Frankfurt (FRA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — FRA
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Frankfurt am Main are usually found in April or October, booked 11 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from George Bush Intcntl to Frankfurt

Cheapest flights from George Bush Intcntl to Frankfurt
Explore the most affordable flight options available from George Bush Intcntl to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Mytrip deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:31 pm
IAH
-
FRA
2 stops20h 09m
Multiple Airlines
Tue 5/126:05 am
FRA
-
IAH
2 stops22h 59m
Multiple Airlines
Deal found 3/8$691
This Mytrip deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:05 pm
IAH
-
FRA
1 stop37h 30m
Turkish Airlines
Wed 5/1311:30 am
FRA
-
IAH
1 stop38h 40m
Turkish Airlines
Deal found 3/9$712
This FlightHub deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
-
FRA
1 stop30h 00m
Turkish Airlines
Wed 5/63:05 pm
FRA
-
IAH
1 stop35h 05m
Turkish Airlines
Deal found 3/11$721
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:30 pm
IAH
-
FRA
1 stop23h 45m
Turkish Airlines
Tue 4/146:50 am
FRA
-
IAH
1 stop36h 55m
Turkish Airlines
Deal found 3/9$723
This FlightHub deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:05 pm
IAH
-
FRA
1 stop30h 00m
Turkish Airlines
Wed 4/293:05 pm
FRA
-
IAH
1 stop35h 05m
Turkish Airlines
Deal found 3/11$731
This Gotogate deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:05 pm
IAH
-
FRA
1 stop33h 35m
Turkish Airlines
Tue 4/146:50 am
FRA
-
IAH
1 stop19h 20m
Turkish Airlines
Deal found 3/10$734
This FlightHub deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:05 pm
IAH
-
FRA
1 stop30h 00m
Turkish Airlines
Mon 5/411:25 am
FRA
-
IAH
1 stop38h 45m
Turkish Airlines
Deal found 3/9$735
This Gotogate deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:05 pm
IAH
-
FRA
1 stop18h 10m
Turkish Airlines
Tue 4/73:05 pm
FRA
-
IAH
1 stop35h 05m
Turkish Airlines
Deal found 3/12$737

Find flight deals from George Bush Intcntl to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$691
(Mytrip)

One-way from

$313
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$923

Good round-trip deal

$810 or less

Good one-way deal

$523 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Frankfurt am Main flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Frankfurt am Main flights.
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From Houston George Bush Intcntl to Frankfurt am Main
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One-way flight from Houston George Bush Intcntl to Frankfurt am Main
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Highest demand for flights based on searches. 10% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Frankfurt am Main.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Frankfurt am Main.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Frankfurt that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Frankfurt am Main Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sat 5/2

9:05 pm-9:15 pm

1 stop17h 10m

Frankfurt am Main

Tue 5/5

7:00 pm-7:10 pm

1 stop31h 10m

$860

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Tue 4/28

9:05 pm-9:15 pm

1 stop17h 10m

Frankfurt am Main

Sat 5/2

7:00 pm-7:10 pm

1 stop31h 10m

$879
Quickest round-trip

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sun 4/26

3:35 pm-8:15 am

Nonstop9h 40m

Frankfurt am Main

Tue 5/12

10:00 am-1:35 pm

Nonstop10h 35m

$1,226

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sun 4/26

1:45 pm-8:45 am

1 stop12h 00m

Frankfurt am Main

Tue 5/12

7:20 pm-7:19 pm

2 stops30h 59m

$1,228

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Tue 8/25

5:50 pm-12:40 pm

2 stops35h 50m

Frankfurt am Main

Tue 9/1

2:15 pm-12:03 am

1 stop16h 48m

$1,307

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Thu 4/30

4:20 pm-12:05 pm

1 stop12h 45m

Frankfurt am Main

Wed 5/13

7:50 am-2:55 pm

1 stop14h 05m

$1,315

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sun 5/24

5:57 pm-10:50 am

1 stop33h 53m

Frankfurt am Main

Sat 6/6

11:45 am-6:23 am

2 stops25h 38m

$1,446

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Tue 4/28

1:17 pm-10:20 pm

2 stops26h 03m

Frankfurt am Main

Sat 5/2

6:05 am-11:42 pm

2 stops24h 37m

$1,498

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Tue 4/28

2:50 pm-5:40 pm

2 stops19h 50m

Frankfurt am Main

Sat 5/2

6:25 pm-3:40 pm

1 stop28h 15m

$1,610

HoustonFrankfurt am Main

IAH - FRA

IAHFRA

Houston George Bush Intcntl

Sat 7/18

3:35 pm-8:15 am

Nonstop9h 40m

Frankfurt am Main

Sat 8/1

10:00 am-1:35 pm

Nonstop10h 35m

$1,741

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from George Bush Intcntl to Frankfurt

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Frankfurt in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy1 starTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Frankfurt am Main Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Frankfurt am Main Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Frankfurt am Main Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Frankfurt. Price data was last updated on March 6, 2026.

The price you pay for your flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport (average of $504). Flying from Houston George Bush Intcntl Airport to Frankfurt am Main Airport in February is currently the most expensive (average of $1,164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to FRA?

Find hourly flight availability from George Bush Intcntl to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 13, 2026.

When flying from Houston George Bush Intcntl Airport to Frankfurt am Main Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

The best insider tips for Houston George Bush Intcntl Airport to Frankfurt am Main Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Houston George Bush Intcntl Airport to Frankfurt am Main Airport trip
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Lufthansa and FRA

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Frankfurt. Reviews last updated March 13, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Frankfurt am Main Airport, such as United Airlines,Turkish Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Turkish Airlines
7.3
Good
4,254 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,848 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,784 reviews
United Airlines
7.4
Good
9,418 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Frankfurt. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

    Airlines like Turkish Airlines, United Airlines, and Finnair fly from Houston George Bush Intcntl Airport to Frankfurt am Main Airport in about 9h 40m. The time it takes to get you to your destination can typically vary by up to 7h 30m. There are 5217 mi between Houston George Bush Intcntl Airport and Frankfurt am Main Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Frankfurt am Main Airport round-trip?

    Flying on British Airways is currently your cheapest option to Frankfurt am Main Airport, with prices starting at $412. Additional round-trip tickets that might be worth considering are offered by United Airlines and Turkish Airlines, with the lowest prices starting at $706 and $737, respectively. British Airways is currently priced 61% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Frankfurt am Main Airport one-way?

    $370 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on United Airlines and Air New Zealand, with prices starting from $439 and $458, respectively.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston George Bush Intcntl Airport to Frankfurt am Main Airport on time: Air New Zealand (59%), Air Canada (59%), United Airlines (59%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

    Looking at all options, your cheapest flight can be booked for $438. While the most popular route (Houston George Bush Intcntl - Frankfurt am Main) can be booked for $721 on average, our data indicates $4,834 when flying from Houston George Bush Intcntl Airport to Frankfurt am Main Airport.

  • Can I find deals for flights from George Bush Intcntl to Frankfurt that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Frankfurt flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Frankfurt?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Frankfurt.

  • Can I find deals for business class flights from George Bush Intcntl to Frankfurt?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Frankfurt by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport?

    Currently, May is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Frankfurt am Main Airport (average of $504). Flying from Houston George Bush Intcntl Airport to Frankfurt am Main Airport in February is currently the most expensive (average of $1,164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Heilbronn
Trier
Boppard
Mainz

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Top 4 airlines flying from George Bush Intcntl to Frankfurt

Discover the top 4 airlines that operate flights from George Bush Intcntl to Frankfurt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$412Average$887FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$706Average$1,180FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$737Average$786FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$796Average$1,099FlexibilityNo cancel feeOn-time76%

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