What is the cheapest airline that flies from Houston to Oslo Gardermoen?

British Airways is the most popular carrier operating from Houston to Oslo Gardermoen

What airlines fly to Oslo Gardermoen Airport?

KLM, Lufthansa and United Airlines are the top three most popular airlines that fly to Oslo Gardermoen Airport from Houston according to our data. KLM is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Oslo Gardermoen Airport. Keep in mind that there are 6 different airlines that fly to Oslo Gardermoen Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Houston to Oslo Gardermoen Airport?

Prices for flights from Houston to Oslo Gardermoen Airport refresh daily.

How many operators does momondo search for flights from Houston to Oslo Gardermoen Airport?

The number of operators available for flights from Houston to Oslo Gardermoen Airport is 6 as of November 2026.

How old do you have to be to fly from Houston to Oslo Gardermoen Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Oslo Gardermoen Airport.

What documentation or ID do you need to fly to Oslo Gardermoen Airport?

The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$320 Cheap Flights from Houston to Oslo Gardermoen Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Oslo

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:00 pm - 10:30 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

24h 30m2 stops Los Angeles Kastrup Copenhagen

11:00 am - 11:58 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

19h 58m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$735Scandinavian Airlines

Tue, Mar 23 - Wed, Mar 31

4:50 pm - 4:00 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

17h 10m1 stop London Heathrow

8:35 am - 7:25 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

17h 50m2 stops Helsinki-Vantaa Dallas/Fort Worth

$735British Airways

Mon, Mar 15 - Thu, Apr 1

4:50 pm - 10:40 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

23h 50m1 stop London Heathrow

8:35 am - 7:25 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

17h 50m2 stops Helsinki-Vantaa Dallas/Fort Worth

$735British Airways

Tue, Mar 23 - Wed, Mar 31

6:10 pm - 12:15 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

35h 05m2 stops Philadelphia Frankfurt am Main

6:25 am - 1:35 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

14h 10m1 stop Frankfurt am Main

$737United Airlines

Tue, Apr 13 - Fri, Apr 16

5:10 pm - 5:30 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

18h 20m1 stop Frankfurt am Main

6:25 am - 1:35 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

14h 10m1 stop Frankfurt am Main

$742Lufthansa

Tue, Mar 23 - Wed, Mar 31

3:56 pm - 8:20 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

21h 24m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

11:10 am - 11:51 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

19h 41m2 stops Kastrup Copenhagen Los Angeles

$742Scandinavian Airlines

Mon, Feb 1 - Fri, Feb 5

4:30 pm - 9:55 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

22h 25m1 stop Munich Franz Josef Strauss

6:25 am - 6:00 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

18h 35m1 stop Frankfurt am Main

$752United Airlines

Tue, Apr 13 - Fri, Apr 16

9:00 pm - 5:25 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

37h 25m1 stop Istanbul

11:10 am - 1:10 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

33h 00m1 stop Istanbul

$818Turkish Airlines

Mon, Jan 4 - Fri, Jan 15

9:00 pm - 10:10 amIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

30h 10m1 stop Istanbul

6:20 pm - 1:10 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

25h 50m1 stop Istanbul

$819Turkish Airlines

Mon, Jan 4 - Fri, Jan 15

8:25 pm - 1:05 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

33h 40m2 stops Dallas/Fort Worth Frankfurt am Main

11:50 am - 10:52 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

18h 02m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$923Lufthansa

Mon, Jan 4 - Fri, Jan 15

Cheap last minute flights

Enter your travel dates to find the best prices.

9:00 pm - 10:30 amIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

30h 30m1 stop Istanbul

7:05 am - 7:05 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

19h 00m1 stop Istanbul

$787Turkish Airlines

Thu, Nov 5 - Wed, Nov 18

9:00 pm - 10:30 amIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

30h 30m1 stop Istanbul

3:35 pm - 1:10 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

28h 35m2 stops Stockholm Arlanda Istanbul

$891Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

9:00 pm - 5:25 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

37h 25m1 stop Istanbul

6:20 pm - 1:10 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

25h 50m1 stop Istanbul

$903Turkish Airlines

Fri, Nov 6 - Mon, Nov 16

11:50 am - 5:10 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

22h 20m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:15 am - 5:18 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

18h 03m2 stops Frankfurt am Main Toronto Pearson Intl

$1,039Air Canada

Thu, Nov 5 - Wed, Nov 18

5:02 pm - 8:45 amIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

56h 43m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

12:35 pm - 1:05 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

31h 30m1 stop Amsterdam Schiphol

$1,046Delta

Sat, Nov 7 - Mon, Nov 16

4:10 pm - 1:05 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

13h 55m1 stop Frankfurt am Main

1:55 pm - 12:30 amOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

17h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,067Lufthansa

Thu, Nov 5 - Wed, Nov 18

8:38 pm - 5:10 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

37h 32m2 stops Washington, D.C. Dulles Intl Brussels Bruxelles-National

9:35 am - 6:15 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

15h 40m1 stop Frankfurt am Main

$1,095United Airlines

Sat, Nov 7 - Sun, Nov 15

4:10 pm - 5:40 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

18h 30m2 stops Frankfurt am Main Munich Franz Josef Strauss

6:15 am - 2:00 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

14h 45m1 stop Frankfurt am Main

$1,115Lufthansa

Fri, Nov 6 - Sun, Nov 15

7:10 pm - 4:10 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

14h 00m1 stop Paris Charles de Gaulle

12:35 pm - 11:59 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

18h 24m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,136Delta

Fri, Nov 6 - Sun, Nov 15

11:55 am - 1:05 pmIAH Houston George Bush Intcntl-OSL Oslo Gardermoen

18h 10m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

6:15 am - 6:47 pmOSL Oslo Gardermoen-IAH Houston George Bush Intcntl

19h 32m2 stops Frankfurt am Main Dallas/Fort Worth

$1,152United Airlines

Fri, Nov 6 - Sun, Nov 15

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British Airways flights from Houston to Oslo Gardermoen Airport

Our best British Airways deals on Houston to Oslo Gardermoen Airport flight tickets

British Airways

Mar 23

IAH4:50 pmHouston George Bush Intcntl

23h 50m

1 stop

OSL10:40 pmOslo Gardermoen

Mar 31

OSL8:35 amOslo Gardermoen

17h 50m

2 stops

IAH7:25 pmHouston George Bush Intcntl

$735

British Airways

Dec 8

IAH9:40 pmHouston George Bush Intcntl

18h 00m

1 stop

OSL10:40 pmOslo Gardermoen

Dec 24

OSL6:55 amOslo Gardermoen

20h 00m

1 stop

IAH7:55 pmHouston George Bush Intcntl

$832

British Airways

Jan 4

IAH9:40 pmHouston George Bush Intcntl

30h 15m

1 stop

OSL10:55 amOslo Gardermoen

Jan 15

OSL11:40 amOslo Gardermoen

18h 10m

2 stops

IAH10:50 pmHouston George Bush Intcntl

$867

Air Canada flights from Houston to Oslo Gardermoen Airport

Our best Air Canada deals on Houston to Oslo Gardermoen Airport flight tickets

Air Canada

Nov 5

IAH11:50 amHouston George Bush Intcntl

22h 20m

2 stops

OSL5:10 pmOslo Gardermoen

Nov 18

OSL6:15 amOslo Gardermoen

18h 03m

2 stops

IAH5:18 pmHouston George Bush Intcntl

$1,039

Air Canada

Nov 7

IAH11:50 amHouston George Bush Intcntl

41h 20m

2 stops

OSL12:10 pmOslo Gardermoen

Nov 16

OSL11:50 amOslo Gardermoen

52h 17m

2 stops

IAH9:07 amHouston George Bush Intcntl

$1,050

Air Canada

Nov 7

IAH11:50 amHouston George Bush Intcntl

41h 20m

2 stops

OSL12:10 pmOslo Gardermoen

Nov 15

OSL6:15 amOslo Gardermoen

22h 24m

2 stops

IAH9:39 pmHouston George Bush Intcntl

$1,083

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Tue 3/23

4:00 pm-10:30 pm

2 stops24h 30m

Oslo Gardermoen

Wed 3/31

11:00 am-11:58 pm

2 stops19h 58m

$735

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Mon 3/15

4:50 pm-4:00 pm

1 stop17h 10m

Oslo Gardermoen

Thu 4/1

8:35 am-7:25 pm

2 stops17h 50m

$735

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Tue 3/23

4:50 pm-10:40 pm

1 stop23h 50m

Oslo Gardermoen

Wed 3/31

8:35 am-7:25 pm

2 stops17h 50m

$735

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Tue 4/13

6:10 pm-12:15 pm

2 stops35h 05m

Oslo Gardermoen

Fri 4/16

6:25 am-1:35 pm

1 stop14h 10m

$737

Quickest round-trip

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Tue 3/23

5:10 pm-5:30 pm

1 stop18h 20m

Oslo Gardermoen

Wed 3/31

6:25 am-1:35 pm

1 stop14h 10m

$742

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Mon 2/1

3:56 pm-8:20 pm

2 stops21h 24m

Oslo Gardermoen

Fri 2/5

11:10 am-11:51 pm

2 stops19h 41m

$742

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Tue 4/13

4:30 pm-9:55 pm

1 stop22h 25m

Oslo Gardermoen

Fri 4/16

6:25 am-6:00 pm

1 stop18h 35m

$752

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Mon 1/4

9:00 pm-5:25 pm

1 stop37h 25m

Oslo Gardermoen

Fri 1/15

11:10 am-1:10 pm

1 stop33h 00m

$818

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Mon 1/4

9:00 pm-10:10 am

1 stop30h 10m

Oslo Gardermoen

Fri 1/15

6:20 pm-1:10 pm

1 stop25h 50m

$819

HoustonOslo

IAH Houston George Bush Intcntl - OSL Oslo Gardermoen

IAHOSL

Houston George Bush Intcntl

Mon 1/4

8:25 pm-1:05 pm

2 stops33h 40m

Oslo Gardermoen

Fri 1/15

11:50 am-10:52 pm

2 stops18h 02m

$923

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Oslo Gardermoen Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Houston and Oslo Gardermoen Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $747 to $1,080.
The lowest price recently found on this route was $735.

What is the cheapest month to fly to Oslo Gardermoen Airport?

The cheapest month to fly to Oslo Gardermoen Airport from Houston is in April. Flight prices, which tend to average around $669, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Oslo Gardermoen Airport from Houston during February instead. Flights to Oslo Gardermoen Airport in February, while not as cheap as those in April, still average around $764.

Cheap Houston to Oslo Gardermoen Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Oslo Gardermoen Airport

Best Price Found	$320
Fastest flight time	14h 30m
Direct flights	None

The best one-way flight to Oslo Gardermoen Airport from Houston in the past 72 hours is $320. The best round-trip flight deal from Houston to Oslo Gardermoen Airport found on momondo in the last 72 hours is $735.

The fastest flight from Houston to Oslo Gardermoen Airport takes 14h 30m

There are no direct flights from Houston to Oslo Gardermoen Airport. There are no popular flight routes from Houston to Oslo Gardermoen Airport.

Search flight deals

Frequently asked questions about flying from Houston to Oslo Gardermoen Airport

How far is Houston to Oslo Gardermoen by plane?
Houston and Oslo Gardermoen are 4974.1 mi apart from one another. In terms of flight time, this usually takes a little over 14h 30m.
When did momondo last update prices for flights from Houston to Oslo Gardermoen Airport?
Prices for flights from Houston to Oslo Gardermoen Airport refresh daily.
How many operators does momondo search for flights from Houston to Oslo Gardermoen Airport?
The number of operators available for flights from Houston to Oslo Gardermoen Airport is 6 as of November 2026.
How old do you have to be to fly from Houston to Oslo Gardermoen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Oslo Gardermoen Airport.
What documentation or ID do you need to fly to Oslo Gardermoen Airport?
The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Houston to Oslo Gardermoen Airport with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $547	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
British Airways	PriceFrom $574	Free Cancellation	Rating 6.7 8,282 reviews	Search British Airways flights
KLM	PriceFrom $590	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
United Airlines	PriceFrom $592	Free Cancellation	Rating 7.3 10,461 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $665	Free Cancellation	Rating 7.4 4,467 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $717	Free Cancellation	Rating 6.8 8,298 reviews	Search Lufthansa flights

Gardermoen

Fredrikstad

Drammen

Lillehammer

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Why should I use momondo to find a flight deal from Houston to Oslo?

It is quick and easy to find Houston to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from Houston to Oslo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Oslo flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Oslo?

Once you have performed a search for Houston to Oslo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Oslo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Oslo Gardermoen Airport trip

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Flights to Oslo Sandefjord Airportfrom $417

Cheap flights from Houston to Oslo from $320

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Oslo departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Houston to Oslo Gardermoen Airport

Our best British Airways deals on Houston to Oslo Gardermoen Airport flight tickets

Air Canada flights from Houston to Oslo Gardermoen Airport

Our best Air Canada deals on Houston to Oslo Gardermoen Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Oslo Gardermoen Airport that are best for you.

See travel insights to Oslo from

How to get the cheapest flight ticket from Houston to Oslo Gardermoen Airport

What is the typical price of a round-trip flight between Houston and Oslo Gardermoen Airport?

What is the cheapest month to fly to Oslo Gardermoen Airport?

What is the cheapest airline that flies from Houston to Oslo Gardermoen?

What airlines fly to Oslo Gardermoen Airport?

Cheap Houston to Oslo Gardermoen Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to Oslo Gardermoen Airport

Best airlines flying from Houston to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from Houston to Oslo Gardermoen Airport with momondo

Traveling to a place near Oslo?

Why use momondo?

An easier way to manage your Oslo Gardermoen Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oslo

Popular cities in Norway

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List of cabin classes available on flights landing in Oslo. Availability may vary depending on flight origin and airline.

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