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George Bush Intcntl

$421+ Cheap flights from Frankfurt (FRA) to George Bush Intcntl (IAH)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Houston George Bush Intcntl are usually found in November or September, booked 45 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from Frankfurt to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to George Bush Intcntl (IAH). 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 June 12, 2025.

Round-trip from

$559
(Flysmarter)

One-way from

$421
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$697

Good round-trip deal

$759 or less

Good one-way deal

$639 or less
From Frankfurt am Main to Houston George Bush Intcntl
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One-way flight from Frankfurt am Main to Houston George Bush Intcntl
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Highest demand for flights based on searches. 7% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Frankfurt am Main to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Frankfurt am Main to Houston George Bush Intcntl.
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Find flight deals from Frankfurt to George Bush Intcntl

Cheapest flights from Frankfurt to George Bush Intcntl
Explore the most affordable flight options available from Frankfurt to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Flysmarter deal was found by Cheapflights users on 6/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:55 pmFRA - IAH
Nonstop10h 55mLufthansa
Thu 9/48:15 pmIAH - FRA
1 stop14h 50mLufthansa
Deal found 6/10$559
This Billigflug deal was found by Cheapflights users on 6/11. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:20 amFRA - IAH
1 stop19h 40mMultiple Airlines
Mon 10/2710:45 pmIAH - FRA
1 stop13h 25mMultiple Airlines
Deal found 6/11$570
This Billigflug deal was found by Cheapflights users on 6/11. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:05 pmFRA - IAH
1 stop27h 40mBritish Airways
Tue 10/286:34 pmIAH - FRA
2 stops16h 26mBritish Airways
Deal found 6/11$573
This Flysmarter deal was found by Cheapflights users on 6/11. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:45 amFRA - IAH
1 stop18h 34mAir Canada
Tue 11/1811:05 amIAH - FRA
1 stop13h 20mAir Canada
Deal found 6/11$579
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:55 amFRA - IAH
1 stop13h 35mDelta
Tue 11/2511:50 amIAH - FRA
2 stops16h 25mDelta
Deal found 6/10$580
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:15 amFRA - IAH
1 stop36h 27mUnited Airlines
Sat 11/15:20 pmIAH - FRA
1 stop11h 45mUnited Airlines
Deal found 6/10$584
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:20 pmFRA - IAH
1 stop24h 55mKLM
Sun 10/261:15 pmIAH - FRA
1 stop13h 25mKLM
Deal found 6/10$596
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2211:00 amFRA - IAH
2 stops19h 56mVirgin Atlantic
Fri 10/3111:30 amIAH - FRA
2 stops15h 10mVirgin Atlantic
Deal found 6/10$599
This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:55 amFRA - IAH
1 stop15h 55mAmerican Airlines
Thu 11/203:55 pmIAH - FRA
1 stop20h 30mAmerican Airlines
Deal found 6/10$610
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:30 amFRA - IAH
2 stops37h 16mFinnair
Wed 11/262:29 pmIAH - FRA
2 stops21h 06mFinnair
Deal found 6/10$630
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:45 pmFRA - IAH
2 stops30h 29mSWISS
Fri 10/318:05 pmIAH - FRA
2 stops35h 10mSWISS
Deal found 6/10$665
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:20 amFRA - IAH
2 stops18h 24mAustrian Airlines
Sat 10/2512:00 pmIAH - FRA
2 stops21h 25mAustrian Airlines
Deal found 6/10$688

Cheapflights Fare Finder

Customize your flight search to find flights from Frankfurt to George Bush Intcntl 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 June 12, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Frankfurt

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Fri 8/22

1:55 pm-5:50 pm

Nonstop10h 55m

Houston George Bush Intcntl

Thu 9/4

8:15 pm-6:05 pm

1 stop14h 50m

$559

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Wed 10/1

9:20 am-10:00 pm

1 stop19h 40m

Houston George Bush Intcntl

Mon 10/27

10:45 pm-6:10 pm

1 stop13h 25m

$570

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Tue 9/30

5:05 pm-1:45 pm

1 stop27h 40m

Houston George Bush Intcntl

Tue 10/28

6:34 pm-5:00 pm

2 stops16h 26m

$573

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Sat 11/8

9:45 am-9:19 pm

1 stop18h 34m

Houston George Bush Intcntl

Tue 11/18

11:05 am-7:25 am

1 stop13h 20m

$579

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Tue 11/11

6:55 am-1:30 pm

1 stop13h 35m

Houston George Bush Intcntl

Tue 11/25

11:50 am-11:15 am

2 stops16h 25m

$580

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Tue 10/21

10:15 am-3:42 pm

1 stop36h 27m

Houston George Bush Intcntl

Sat 11/1

5:20 pm-11:05 am

1 stop11h 45m

$584

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Sun 10/19

7:20 pm-1:15 pm

1 stop24h 55m

Houston George Bush Intcntl

Sun 10/26

1:15 pm-8:40 am

1 stop13h 25m

$596

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Wed 10/22

11:00 am-11:56 pm

2 stops19h 56m

Houston George Bush Intcntl

Fri 10/31

11:30 am-8:40 am

2 stops15h 10m

$599

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Wed 11/12

10:55 am-7:50 pm

1 stop15h 55m

Houston George Bush Intcntl

Thu 11/20

3:55 pm-7:25 pm

1 stop20h 30m

$610

Frankfurt am MainHouston

FRA - IAH

FRAIAH

Frankfurt am Main

Sun 11/9

7:20 pm-5:46 pm

2 stops29h 26m

Houston George Bush Intcntl

Mon 11/24

2:29 pm-9:25 am

2 stops35h 56m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 26 results
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The best insider tips for Frankfurt am Main Airport to Houston George Bush Intcntl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to Houston George Bush Intcntl Airport trip
Airports
FRA

Book a free fast-track security slot via FRA SmartWay 72 hours before departure to save time at security checks.

Read more about FRAby Blane Bachelor
IAH

For a quick ride to downtown Houston, Uber or Lyft from Terminals A, B, or C is recommended.

Read more about IAHby Evie Carrick
Our travel experts
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick

Evie Carrick

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
Blane Bachelor

Blane Bachelor

Expert on FRA

Blane Bachelor

Blane Bachelor

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

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

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Frankfurt 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 Frankfurt am Main Airport to Houston George Bush Intcntl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to George Bush Intcntl. Price data was last updated on June 9, 2025.

The price you pay for your flight from Frankfurt am Main Airport to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 45 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 Frankfurt am Main Airport to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Frankfurt am Main Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 FRA to IAH?

Find hourly flight availability from Frankfurt to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Frankfurt am Main Airport to Houston George Bush Intcntl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight at noon.

Weekly flight availability from Frankfurt am Main Airport to Houston George Bush Intcntl Airport

Explore weekly flight availability from Frankfurt to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from FRA to IAH are scheduled on a Monday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Frankfurt am Main to Houston, such as Delta, Air New Zealand and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air New Zealand
8.0
Very good
483 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Lufthansa, at $559, was found to be the cheapest airline from Frankfurt am Main Airport to Houston George Bush Intcntl Airport.Alternate airlines to your destination round-trip include British Airways and Air Canada. Lufthansa is currently priced 25% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $568. However, be on the lookout for offers from Lufthansa and Air New Zealand, as they are both options that can get you from Frankfurt am Main Airport to Houston George Bush Intcntl Airport for a low price.

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

    Consider Air Canada (60%), United Airlines (60%) or Lufthansa (60%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Houston George Bush Intcntl Airport.

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

    The cheapest flight price from Frankfurt am Main Airport to Houston George Bush Intcntl Airport is $617. On average you can expect to pay $1,279. The most popular route, (Frankfurt am Main - Houston George Bush Intcntl), can usually be booked for $559.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt to George Bush Intcntl 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 Frankfurt am Main Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Frankfurt am Main Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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
Montgomery
Humble
Conroe
Spring
The Woodlands
Tomball
Katy
Jersey Village

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Alternative routes for Frankfurt to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to Hobby flights

Top 5 airlines flying from Frankfurt to George Bush Intcntl

Discover the top 5 airlines that operate flights from Frankfurt to George Bush Intcntl. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$529Average$725FlexibilityNo cancel feeOn-time71%
DeltaCheapest$536Average$696FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$556Average$862FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$558Average$657FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$562Average$664FlexibilityNo cancel feeOn-time76%

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