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George Bush Intcntl

$385+ Cheap flights from Oslo Gardermoen (OSL) 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — IAH
Feb 3 — Feb 101
Tue 2/3
Tue 2/10
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to George Bush Intcntl

Cheapest flights from Oslo Gardermoen to George Bush Intcntl
Explore the most affordable flight options available from Oslo Gardermoen to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/710:45 amOSL - IAH
2 stops19h 06mMultiple Airlines
Mon 2/237:05 amIAH - OSL
1 stop18h 00mMultiple Airlines
Deal found 1/2$551
This Kiwi.com deal was found by Cheapflights users on 1/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:45 amOSL - IAH
2 stops19h 08mMultiple Airlines
Mon 2/167:05 amIAH - OSL
1 stop18h 00mMultiple Airlines
Deal found 1/4$562
This Ticket deal was found by Cheapflights users on 1/2. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:00 amOSL - IAH
2 stops22h 56mScandinavian Airlines
Mon 2/2312:42 pmIAH - OSL
2 stops19h 38mScandinavian Airlines
Deal found 1/2$591
This Ticket deal was found by Cheapflights users on 1/3. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:20 amOSL - IAH
1 stop19h 40mBritish Airways
Mon 2/234:36 pmIAH - OSL
2 stops19h 04mBritish Airways
Deal found 1/3$599
This Ticket deal was found by Cheapflights users on 1/4. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:20 amOSL - IAH
1 stop19h 40mBritish Airways
Mon 2/164:36 pmIAH - OSL
2 stops23h 04mBritish Airways
Deal found 1/4$600
This Travelis deal was found by Cheapflights users on 1/2. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/309:35 amOSL - IAH
1 stop15h 40mLufthansa
Thu 2/55:00 pmIAH - OSL
2 stops17h 40mLufthansa
Deal found 1/2$613
This Ticket deal was found by Cheapflights users on 1/3. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:05 amOSL - IAH
1 stop19h 10mLufthansa
Mon 2/236:55 pmIAH - OSL
1 stop13h 25mLufthansa
Deal found 1/3$616

Find flight deals from Oslo Gardermoen to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) 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 January 4, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$551
(Kiwi.com)

One-way from

$385
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$885
Provider with most accurate pricing for Oslo Gardermoen-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Oslo Gardermoen-Houston George Bush Intcntl flights.
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From Oslo Gardermoen to Houston George Bush Intcntl
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One-way flight from Oslo Gardermoen to Houston George Bush Intcntl
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Highest demand for flights based on searches. 6% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 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 Oslo Gardermoen 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 January 4, 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Oslo Gardermoen

Fly to

George Bush Intcntl

Route

Depart

Return

Price

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Mon 2/2

10:45 am-10:53 pm

2 stops19h 08m

Houston George Bush Intcntl

Mon 2/16

7:05 am-8:05 am

1 stop18h 00m

$562

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Mon 2/2

7:20 am-8:00 pm

1 stop19h 40m

Houston George Bush Intcntl

Mon 2/16

4:36 pm-10:40 pm

2 stops23h 04m

$600

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 2/8

6:05 am-6:15 pm

1 stop19h 10m

Houston George Bush Intcntl

Mon 2/23

6:55 pm-3:20 pm

1 stop13h 25m

$616

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Mon 2/2

6:15 am-2:10 pm

1 stop14h 55m

Houston George Bush Intcntl

Mon 2/16

4:30 pm-3:20 pm

1 stop15h 50m

$618

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Fri 1/30

9:35 am-10:58 pm

2 stops20h 23m

Houston George Bush Intcntl

Thu 2/5

5:00 pm-5:40 pm

2 stops17h 40m

$621

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 2/8

11:30 am-2:05 pm

1 stop33h 35m

Houston George Bush Intcntl

Mon 2/23

6:16 pm-10:40 pm

2 stops21h 24m

$651

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 1/25

7:20 am-7:18 pm

2 stops18h 58m

Houston George Bush Intcntl

Thu 2/26

3:50 pm-11:35 pm

1 stop24h 45m

$657

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Mon 2/2

11:35 am-10:49 pm

2 stops18h 14m

Houston George Bush Intcntl

Mon 2/16

6:16 pm-10:40 pm

2 stops21h 24m

$657

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Tue 2/10

3:30 pm-5:12 pm

3 stops56h 42m

$385

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Thu 6/11

7:45 am-8:30 pm

2 stops19h 45m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 14 results
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Compare providers for flights from Oslo Gardermoen to George Bush Intcntl

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 Oslo Gardermoen to George Bush Intcntl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*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 Oslo Gardermoen Airport-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oslo Gardermoen Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Oslo Gardermoen Airport-Houston George Bush Intcntl 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 Oslo Gardermoen to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Oslo Gardermoen 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 Oslo Gardermoen Airport to Houston George Bush Intcntl Airport

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

Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport (average of $576). Flying from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $873). 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.

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

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen 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.

  • How long is the flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

    A quick flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport can take about 19h 10m. British Airways provides one of the quickest options available for as low as $616. The distance from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport is about 4960 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Oslo Gardermoen 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 Oslo Gardermoen to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen 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 Oslo Gardermoen Airport to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport (average of $576). Flying from Oslo Gardermoen Airport to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $873). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Spring
Montgomery
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The Woodlands
Tomball
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Conroe
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Cypress

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Alternative routes for Oslo Gardermoen to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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