HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$378+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — IAH
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oslo to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oslo to George Bush Intcntl

Best flights from Oslo to George Bush Intcntl
Discover carefully curated flight deals from Oslo to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This Ticket deal was found by Cheapflights users on 12/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2411:20 amOSL - IAH
1 stop15h 40mBritish Airways
Sat 2/79:50 pmIAH - OSL
1 stop18h 10mBritish Airways
Deal found 12/27$598
This Travelis deal was found by Cheapflights users on 12/27. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3012:10 pmOSL - IAH
2 stops18h 27mScandinavian Airlines
Thu 2/54:06 pmIAH - OSL
2 stops19h 09mScandinavian Airlines
Deal found 12/27$602
This Travelis deal was found by Cheapflights users on 12/27. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/301:45 pmOSL - IAH
2 stops28h 24mAir Canada
Thu 2/512:10 pmIAH - OSL
2 stops20h 30mAir Canada
Deal found 12/27$608
This Travelis deal was found by Cheapflights users on 12/27. 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 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 12/27$623
This Mytrip deal was found by Cheapflights users on 12/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/257:05 pmTRF - IAH
2 stops25h 50mMultiple Airlines
Sun 2/83:30 pmIAH - TRF
2 stops21h 15mMultiple Airlines
Deal found 12/27$1,134
This Ticket deal was found by Cheapflights users on 12/28. 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 1/247:10 amOSL - IAH
1 stop19h 50mBritish Airways
Fri 2/66:16 pmIAH - OSL
2 stops16h 14mBritish Airways
Deal found 12/28$603
This Travelis deal was found by Cheapflights users on 12/28. 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.
Wed 2/116:05 amOSL - IAH
1 stop19h 10mLufthansa
Wed 2/184:30 pmIAH - OSL
1 stop13h 30mLufthansa
Deal found 12/28$624
This Flightnetwork deal was found by Cheapflights users on 12/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:05 amOSL - IAH
2 stops22h 34mAir Canada
Sun 2/812:10 pmIAH - OSL
2 stops18h 25mAir Canada
Deal found 12/28$627
This Ticket deal was found by Cheapflights users on 12/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/257:20 amOSL - IAH
2 stops18h 58mBritish Airways
Sun 2/89:50 pmIAH - OSL
1 stop17h 50mBritish Airways
Deal found 12/27$604

Find 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 December 28, 2025.

Round-trip from

$594
(Trip.com)

One-way from

$378
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$974
From Oslo to Houston George Bush Intcntl
Search Deals
One-way flight from Oslo to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
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 December 28, 2025.
Use the filters below to find and compare flights from Oslo to Houston George Bush Intcntl Airport that are best for you.

Fly from

Oslo

Fly to

George Bush Intcntl

Route

Depart

Return

Price

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sat 1/24

11:20 am-8:00 pm

1 stop15h 40m

Houston George Bush Intcntl

Sat 2/7

9:50 pm-11:00 pm

1 stop18h 10m

$598

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Fri 1/30

12:10 pm-11:37 pm

2 stops18h 27m

Houston George Bush Intcntl

Thu 2/5

4:06 pm-6:15 pm

2 stops19h 09m

$602

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sat 1/24

7:10 am-8:00 pm

1 stop19h 50m

Houston George Bush Intcntl

Fri 2/6

6:16 pm-5:30 pm

2 stops16h 14m

$603

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 1/25

7:20 am-7:18 pm

2 stops18h 58m

Houston George Bush Intcntl

Sun 2/8

9:50 pm-10:40 pm

1 stop17h 50m

$604

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Fri 1/30

1:45 pm-11:09 am

2 stops28h 24m

Houston George Bush Intcntl

Thu 2/5

12:10 pm-3:40 pm

2 stops20h 30m

$608

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Fri 1/30

9:35 am-6:15 pm

1 stop15h 40m

Houston George Bush Intcntl

Thu 2/5

5:00 pm-5:40 pm

2 stops17h 40m

$623

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Wed 2/11

6:05 am-6:15 pm

1 stop19h 10m

Houston George Bush Intcntl

Wed 2/18

4:30 pm-1:00 pm

1 stop13h 30m

$624

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Sun 1/25

6:05 am-9:39 pm

2 stops22h 34m

Houston George Bush Intcntl

Sun 2/8

12:10 pm-1:35 pm

2 stops18h 25m

$627

OsloHouston

TRF - IAH

TRFIAH

Oslo Sandefjord

Sun 1/25

7:05 pm-1:55 pm

2 stops25h 50m

Houston George Bush Intcntl

Sun 2/8

3:30 pm-7:45 pm

2 stops21h 15m

$1,134

OsloHouston

OSL - IAH

OSLIAH

Oslo Gardermoen

Tue 2/17

12:25 pm-12:16 pm

2 stops30h 51m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 11 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Oslo to Houston George Bush Intcntl Airport

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

Currently, November is the cheapest month in which you can book a flight from Oslo to Houston George Bush Intcntl Airport (average of $576). Flying from Oslo to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $820). 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 to Houston George Bush Intcntl Airport?

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.

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

    There are many flights that can get you from Oslo to Houston George Bush Intcntl Airport in 15h 40m. Fly via British Airways, Scandinavian Airlines, or Air Canada to get the fastest option. The distance between Oslo and 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 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, November is the cheapest month in which you can book a flight from Oslo to Houston George Bush Intcntl Airport (average of $576). Flying from Oslo to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $820). 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
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.