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Bonn

$398+ Cheap flights from George Bush Intcntl (IAH) to Bonn, Germany

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — FRA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Bonn

Cheapest flights from George Bush Intcntl to Bonn
Explore the most affordable flight options available from George Bush Intcntl to Bonn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:51 am
IAH
-
DUS
2 stops27h 09m
British Airways
Fri 9/257:10 am
DUS
-
IAH
1 stop13h 15m
British Airways
Deal found 1/27$659
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/33:30 pm
IAH
-
DUS
1 stop22h 30m
British Airways
Thu 8/277:10 am
DUS
-
IAH
1 stop13h 15m
British Airways
Deal found 1/27$694
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:56 pm
IAH
-
DUS
2 stops18h 04m
Multiple Airlines
Sat 9/267:10 am
DUS
-
IAH
1 stop19h 05m
Multiple Airlines
Deal found 1/27$700
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:18 pm
IAH
-
DUS
2 stops18h 47m
Multiple Airlines
Thu 8/2711:15 am
DUS
-
IAH
2 stops33h 10m
Multiple Airlines
Deal found 1/27$707
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:56 pm
IAH
-
DUS
2 stops18h 04m
Finnair
Sat 9/266:45 pm
DUS
-
IAH
2 stops31h 25m
Finnair
Deal found 1/27$708
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:01 am
IAH
-
DUS
2 stops28h 59m
British Airways
Sat 9/267:10 am
DUS
-
IAH
2 stops23h 29m
British Airways
Deal found 1/27$722
This Finnair deal was found by Cheapflights users on 1/27. 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.
Thu 9/34:56 pm
IAH
-
DUS
2 stops18h 04m
Multiple Airlines
Mon 9/286:45 pm
DUS
-
IAH
2 stops35h 54m
Multiple Airlines
Deal found 1/27$737
This British Airways deal was found by Cheapflights users on 1/26. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:50 pm
IAH
-
DUS
1 stop16h 30m
British Airways
Sun 3/13:55 pm
DUS
-
IAH
1 stop29h 10m
British Airways
Deal found 1/26$738

Find flight deals from George Bush Intcntl to Bonn

Keep the following information in mind while searching for George Bush Intcntl to Bonn flight deals. Data was last updated January 29, 2026.

Round-trip from

$738
(British Airways)

One-way from

$398
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$853
From Houston George Bush Intcntl to Bonn
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One-way flight from Houston George Bush Intcntl to Bonn
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($334 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($112 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Bonn 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 January 29, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Bonn that are best for you.

Fly from

George Bush Intcntl

Fly to

Bonn

Route

Depart

Return

Price

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Wed 2/25

3:50 pm-3:20 pm

1 stop16h 30m

Duesseldorf Intl

Sun 3/1

3:55 pm-2:05 pm

1 stop29h 10m

$738

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Sat 4/18

4:55 pm-9:35 am

2 stops33h 40m

Duesseldorf Intl

Fri 4/24

5:45 pm-1:25 pm

1 stop26h 40m

$783

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Sat 4/18

8:07 pm-12:55 pm

3 stops33h 48m

Duesseldorf Intl

Fri 4/24

6:10 am-8:45 am

3 stops33h 35m

$792

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Sun 4/19

4:49 pm-9:30 am

3 stops33h 41m

Duesseldorf Intl

Thu 4/23

10:10 am-8:45 am

3 stops29h 35m

$814

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Sun 4/19

6:05 am-9:45 am

2 stops20h 40m

Duesseldorf Intl

Thu 4/23

10:25 am-11:51 pm

2 stops20h 26m

$855

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Sun 4/19

3:30 pm-1:25 pm

1 stop14h 55m

Duesseldorf Intl

Thu 4/23

7:10 am-7:20 pm

1 stop19h 10m

$913

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Wed 5/27

7:05 am-9:05 am

3 stops43h 00m

$398

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Tue 5/26

7:05 am-6:10 pm

3 stops52h 05m

$410

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Wed 5/27

9:05 pm-9:00 pm

1 stop16h 55m

$444

HoustonDüsseldorf

IAH - DUS

IAHDUS

Houston George Bush Intcntl

Mon 5/25

7:05 am-9:05 am

3 stops43h 00m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 15 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Bonn 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 Bonn

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

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bonn (average of $490). Flying from Houston George Bush Intcntl Airport to Bonn in June is currently the most expensive (average of $839). 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 BN9?

Find hourly flight availability from George Bush Intcntl to Bonn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Bonn as you normally would.

Weekly flight availability from Houston George Bush Intcntl Airport to Bonn

Explore weekly flight availability from George Bush Intcntl to Bonn. 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 January 29, 2026.

The most flights from IAH to BN9 are scheduled on a Thursday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Bonn?

Reviews of airlines servicing Bonn

Get insights into the airlines that provide service to Bonn. 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 Bonn. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with British Airways from Houston George Bush Intcntl Airport to Bonn to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,705 reviews

Comfort

6.8

Crew

7.6

Boarding

6.9

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,705 reviews
British Airways
6.7
Okay
7,705 reviews

Comfort

6.8

Crew

7.6

Boarding

6.9

Entertainment

6.4

Overall

6.7

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Bonn. 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 Bonn?

    Airlines like British Airways fly from Houston George Bush Intcntl Airport to Bonn in about 16h 30m. The time it takes to get you to your destination can typically vary by up to . The distance between Houston George Bush Intcntl Airport and Bonn is about 5107 mi.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Bonn?

    The top 3 most reliable airlines when flying from Houston George Bush Intcntl Airport to Bonn are Air New Zealand (67%), Air Canada (55%) and United Airlines (55%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Bonn?

    Looking at all options, your cheapest flight can be booked for $343. While the most popular route (Houston George Bush Intcntl - Duesseldorf Intl) can be booked for $741 on average, our data indicates $5,403 when flying from Houston George Bush Intcntl Airport to Bonn.

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

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

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

    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 Bonn.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Bonn 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 Bonn?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Bonn (average of $490). Flying from Houston George Bush Intcntl Airport to Bonn in June is currently the most expensive (average of $839). 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.

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Alternative routes for George Bush Intcntl to Bonn

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Top 6 airlines flying from George Bush Intcntl to Bonn

Discover the top 6 airlines that operate flights from George Bush Intcntl to Bonn. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$452Average$721FlexibilityNo cancel feeOn-time71%
DeltaCheapest$482Average$981FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$522Average$1,082FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$706Average$1,160FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$716Average$765FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$801Average$1,122FlexibilityNo cancel feeOn-time76%

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