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George Bush Intcntl

$333+ Cheap flights from Oslo 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — IAH
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Oslo to Houston George Bush Intcntl are usually found in October or February, booked 37 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Oslo to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 30, 2025.

Round-trip from

$613
(American Airlines)

One-way from

$333
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$792
From Oslo to Houston George Bush Intcntl
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One-way flight from Oslo to Houston George Bush Intcntl
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Highest demand for flights based on searches. 4% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Oslo to George Bush Intcntl

Cheapest flights from Oslo to George Bush Intcntl
Explore the most affordable flight options available from Oslo to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This American Airlines deal was found by Cheapflights users on 1/30. 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.
Sun 3/27:15 amOSL - IAH
1 stop19h 45mAmerican Airlines
Mon 3/179:16 amIAH - OSL
2 stops19h 39mAmerican Airlines
Deal found 1/30$613
This Ticket deal was found by Cheapflights users on 1/30. 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 3/26:00 amOSL - IAH
2 stops22h 14mAir Canada
Mon 3/178:45 amIAH - OSL
2 stops21h 25mAir Canada
Deal found 1/30$620
This United Airlines deal was found by Cheapflights users on 1/30. 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.
Sat 3/16:00 amOSL - IAH
2 stops25h 30mUnited Airlines
Sat 3/87:50 pmIAH - OSL
2 stops38h 20mUnited Airlines
Deal found 1/30$679
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 3/14:05 pmOSL - IAH
1 stop34h 42mMultiple Airlines
Sat 3/811:28 amIAH - OSL
2 stops24h 42mMultiple Airlines
Deal found 1/30$716
This Sembo deal was found by Cheapflights users on 1/30. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/27:05 pmOSL - IAH
2 stops32h 05mSWISS
Mon 3/1712:15 pmIAH - OSL
2 stops17h 55mSWISS
Deal found 1/30$749
This British Airways deal was found by Cheapflights users on 1/30. 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 7/165:05 pmOSL - IAH
2 stops32h 49mBritish Airways
Thu 7/2410:23 amIAH - OSL
2 stops30h 32mBritish Airways
Deal found 1/30$813
This KLM deal was found by Cheapflights users on 1/30. 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.
Thu 7/176:30 amOSL - IAH
1 stop13h 55mKLM
Fri 7/253:20 pmIAH - OSL
1 stop34h 20mKLM
Deal found 1/30$906
This Finnair deal was found by Cheapflights users on 1/30. 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.
Wed 7/1611:35 amOSL - IAH
2 stops19h 07mFinnair
Fri 7/256:28 pmIAH - OSL
2 stops18h 37mFinnair
Deal found 1/30$916
This Delta deal was found by Cheapflights users on 1/30. 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.
Thu 7/176:30 amOSL - IAH
1 stop13h 55mDelta
Wed 7/233:50 pmIAH - OSL
1 stop17h 50mDelta
Deal found 1/30$920
This AirNGo deal was found by Cheapflights users on 1/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/16:20 pmOSL - IAH
1 stop32h 05mTurkish Airlines
Sat 3/89:20 pmIAH - OSL
1 stop30h 45mTurkish Airlines
Deal found 1/30$1,059
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/30. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/189:55 amOSL - IAH
3 stops29h 45mTAP AIR PORTUGAL
Fri 7/253:30 pmIAH - OSL
2 stops37h 30mTAP AIR PORTUGAL
Deal found 1/30$1,751
This Flysmarter deal was found by Cheapflights users on 1/30. 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.
Sun 2/26:55 pmTRF - IAH
2 stops35h 42mScandinavian Airlines
Tue 2/46:10 amIAH - TRF
2 stops47h 25mScandinavian Airlines
Deal found 1/30$4,550

Find flights from Oslo to George Bush Intcntl within your budget

Customize your flight search to find flights from Oslo 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 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 3/2

7:15 am-8:00 pm

1 stop19h 45m

Houston George Bush Intcntl

Mon 3/17

9:16 am-10:55 am

2 stops19h 39m

$613

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 3/2

6:00 am-9:14 pm

2 stops22h 14m

Houston George Bush Intcntl

Mon 3/17

8:45 am-12:10 pm

2 stops21h 25m

$620

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sat 3/1

6:00 am-12:30 am

2 stops25h 30m

Houston George Bush Intcntl

Sat 3/8

7:50 pm-5:10 pm

2 stops38h 20m

$679

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sat 3/1

4:05 pm-7:47 pm

1 stop34h 42m

Houston George Bush Intcntl

Sat 3/8

11:28 am-7:10 pm

2 stops24h 42m

$716

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 3/2

7:05 pm-8:10 pm

2 stops32h 05m

Houston George Bush Intcntl

Mon 3/17

12:15 pm-12:10 pm

2 stops17h 55m

$749

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Wed 7/16

11:35 am-1:48 pm

2 stops33h 13m

Houston George Bush Intcntl

Wed 7/23

9:00 pm-7:15 pm

1 stop15h 15m

$813

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Thu 7/17

6:30 am-1:25 pm

1 stop13h 55m

Houston George Bush Intcntl

Fri 7/25

3:20 pm-8:40 am

1 stop34h 20m

$906

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Wed 7/16

11:35 am-11:42 pm

2 stops19h 07m

Houston George Bush Intcntl

Fri 7/25

6:28 pm-8:05 pm

2 stops18h 37m

$916

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Thu 7/17

6:30 am-1:25 pm

1 stop13h 55m

Houston George Bush Intcntl

Wed 7/23

3:50 pm-4:40 pm

1 stop17h 50m

$920

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sat 3/1

6:20 pm-7:25 pm

1 stop32h 05m

Houston George Bush Intcntl

Sat 3/8

9:20 pm-11:05 am

1 stop30h 45m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 17 results
1
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Best time to book a flight from Oslo to George Bush Intcntl

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

Travel insights for flights from Oslo to George Bush Intcntl

Get recent, data-driven insights about flights from Oslo to George Bush Intcntl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo to George Bush Intcntl. Price data was last updated on January 24, 2025.

The best time to book flights from Oslo to Houston George Bush Intcntl Airport is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Oslo to Houston George Bush Intcntl Airport (average of $241). Flying from Oslo 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 OSL to IAH?

Find hourly flight availability from Oslo 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 January 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 11% on flights from Oslo to Houston George Bush Intcntl Airport by exploring options for tickets in the morning.

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 January 30, 2025.
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,450 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,335 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,584 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,906 reviews
Delta
8.0
Very good
8,450 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Oslo 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 Oslo to Houston George Bush Intcntl Airport round-trip?

    According to our current data, American Airlines ($613), Air Canada ($620), and United Airlines ($679) offers the cheapest pricing from Oslo to Houston George Bush Intcntl Airport. American Airlines is 21% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $658 on British Airways. Other airlines that offer cheap prices include Turkish Airlines from $683 and Finnair from $1,812 one-way.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Oslo to Houston George Bush Intcntl Airport (average of $241). Flying from Oslo 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

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Alternative routes for Oslo to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to Hobby flights
Oslo Gardermoen to George Bush Intcntl flights
Sandefjord to George Bush Intcntl flights
Bergen to George Bush Intcntl flights

Top 3 airlines flying from Oslo to George Bush Intcntl

Discover the top 3 airlines that operate flights from Oslo 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$574Average$816FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$626Average$678FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$853Average$1,195FlexibilityNo cancel feeOn-time76%
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