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Cheap flights from Houston to Oslo from $228

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 4/28. 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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0 bags

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Find the cheapest flights from Houston to Oslo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:20 pm - 6:05 pm
IAH
-
OSL
16h 45m
2 stops
Lufthansa Logo
6:35 am - 1:35 pm
OSL
-
IAH
14h 00m
1 stop
$574Lufthansa
Tue, Aug 18 - Wed, Sep 2
British Airways Logo
9:05 pm - 11:50 pm
IAH
-
OSL
19h 45m
1 stop
British Airways Logo
5:10 pm - 7:20 pm
OSL
-
IAH
33h 10m
1 stop
$575British Airways
Thu, Aug 13 - Wed, Aug 19
British Airways Logo
3:40 pm - 4:20 pm
IAH
-
OSL
17h 40m
1 stop
British Airways Logo
11:35 am - 7:15 pm
OSL
-
IAH
14h 40m
1 stop
$576British Airways
Thu, Aug 13 - Wed, Aug 19
British Airways Logo
9:05 pm - 10:45 am
IAH
-
OSL
30h 40m
1 stop
British Airways Logo
5:10 pm - 1:25 pm
OSL
-
IAH
27h 15m
1 stop
$577British Airways
Tue, Aug 18 - Wed, Sep 2
British Airways Logo
9:05 pm - 11:20 pm
IAH
-
OSL
19h 15m
1 stop
British Airways Logo
5:05 pm - 7:15 pm
OSL
-
IAH
33h 10m
1 stop
$581British Airways
Tue, Aug 18 - Mon, Sep 7
Lufthansa Logo
6:20 pm - 6:05 pm
IAH
-
OSL
16h 45m
2 stops
Lufthansa Logo
6:35 am - 4:55 pm
OSL
-
IAH
17h 20m
2 stops
$584Lufthansa
Tue, Aug 18 - Wed, Sep 2
British Airways Logo
4:36 pm - 4:20 pm
IAH
-
OSL
16h 44m
2 stops
British Airways Logo
7:45 am - 7:15 pm
OSL
-
IAH
18h 30m
1 stop
$585British Airways
Thu, Aug 13 - Wed, Aug 19
British Airways Logo
9:05 pm - 10:45 am
IAH
-
OSL
30h 40m
1 stop
British Airways Logo
5:05 pm - 7:15 pm
OSL
-
IAH
33h 10m
1 stop
$586British Airways
Tue, Aug 18 - Mon, Sep 7
American Airlines Logo
6:12 pm - 7:15 pm
IAH
-
OSL
18h 03m
2 stops
American Airlines Logo
12:50 pm - 11:48 pm
OSL
-
IAH
17h 58m
2 stops
$592American Airlines
Wed, Apr 15 - Wed, Apr 29
American Airlines Logo
4:20 pm - 4:20 pm
HOU
-
OSL
17h 00m
2 stops
American Airlines Logo
7:45 am - 7:55 pm
OSL
-
HOU
19h 10m
2 stops
$593American Airlines
Thu, Aug 13 - Wed, Aug 19

Lufthansa flights from Houston to Oslo Gardermoen Airport

Our best Lufthansa deals on Houston to Oslo Gardermoen Airport flight tickets
Lufthansa
Aug 18
IAH6:20 pmHouston George Bush Intcntl
16h 45m
2 stops
OSL6:05 pmOslo Gardermoen
Sep 2
OSL6:35 amOslo Gardermoen
14h 00m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$574
Lufthansa
Aug 18
IAH6:20 pmHouston George Bush Intcntl
16h 45m
2 stops
OSL6:05 pmOslo Gardermoen
Sep 2
OSL6:35 amOslo Gardermoen
17h 20m
2 stops
IAH4:55 pmHouston George Bush Intcntl
$584
Lufthansa
Mar 27
IAH5:50 pmHouston George Bush Intcntl
17h 50m
1 stop
OSL5:40 pmOslo Gardermoen
Apr 9
OSL6:45 pmOslo Gardermoen
28h 50m
1 stop
IAH4:35 pmHouston George Bush Intcntl
$699

United Airlines flights from Houston to Oslo Gardermoen Airport

Our best United Airlines deals on Houston to Oslo Gardermoen Airport flight tickets
United Airlines
May 2
IAH7:35 amHouston George Bush Intcntl
21h 40m
2 stops
OSL12:15 pmOslo Gardermoen
May 9
OSL6:15 amOslo Gardermoen
18h 45m
1 stop
IAH6:00 pmHouston George Bush Intcntl
$705
United Airlines
Mar 14
IAH7:50 pmHouston George Bush Intcntl
35h 15m
2 stops
OSL1:05 pmOslo Gardermoen
Mar 24
OSL6:15 amOslo Gardermoen
24h 15m
2 stops
IAH12:30 amHouston George Bush Intcntl
$813
United Airlines
Mar 14
IAH7:50 pmHouston George Bush Intcntl
37h 30m
2 stops
OSL3:20 pmOslo Gardermoen
Mar 24
OSL1:45 pmOslo Gardermoen
31h 46m
2 stops
IAH3:31 pmHouston George Bush Intcntl
$819

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Oslo Gardermoen Airport 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, momondo users made 832,500 searches. Data last updated February 23, 2026.
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

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 8/18

6:20 pm-6:05 pm

2 stops16h 45m

Oslo Gardermoen

Wed 9/2

6:35 am-1:35 pm

1 stop14h 00m

$574

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Thu 8/13

9:05 pm-11:50 pm

1 stop19h 45m

Oslo Gardermoen

Wed 8/19

5:10 pm-7:20 pm

1 stop33h 10m

$575

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Thu 8/13

3:40 pm-4:20 pm

1 stop17h 40m

Oslo Gardermoen

Wed 8/19

11:35 am-7:15 pm

1 stop14h 40m

$576

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 8/18

9:05 pm-10:45 am

1 stop30h 40m

Oslo Gardermoen

Wed 9/2

5:10 pm-1:25 pm

1 stop27h 15m

$577

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 8/18

9:05 pm-11:20 pm

1 stop19h 15m

Oslo Gardermoen

Mon 9/7

5:05 pm-7:15 pm

1 stop33h 10m

$581

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 8/18

6:20 pm-6:05 pm

2 stops16h 45m

Oslo Gardermoen

Wed 9/2

6:35 am-4:55 pm

2 stops17h 20m

$584

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Thu 8/13

4:36 pm-4:20 pm

2 stops16h 44m

Oslo Gardermoen

Wed 8/19

7:45 am-7:15 pm

1 stop18h 30m

$585

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 8/18

9:05 pm-10:45 am

1 stop30h 40m

Oslo Gardermoen

Mon 9/7

5:05 pm-7:15 pm

1 stop33h 10m

$586

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 4/15

6:12 pm-7:15 pm

2 stops18h 03m

Oslo Gardermoen

Wed 4/29

12:50 pm-11:48 pm

2 stops17h 58m

$592

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Thu 8/13

4:20 pm-4:20 pm

2 stops17h 00m

Oslo Gardermoen

Wed 8/19

7:45 am-7:55 pm

2 stops19h 10m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

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

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?

The cheapest month to fly to Oslo Gardermoen Airport from Houston is in February. Flight prices, which tend to average around $730, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Oslo Gardermoen Airport from Houston during August instead. Flights to Oslo Gardermoen Airport in August, while not as cheap as those in February, still average around $768.

How far in advance should I book a flight to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around $960 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from Houston for as low as $751 on momondo.

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

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from Houston to Oslo Gardermoen Airport takes 13h 20m
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

  • 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 13h 20m.

  • 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?

  • 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
DeltaPriceFrom $520Free CancellationRating
7.9
8,238 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $523Free CancellationRating
7.3
1,696 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $526Free CancellationRating
6.7
7,757 reviews
Search British Airways flights
KLMPriceFrom $563Free CancellationRating
7.7
1,458 reviews
Search KLM flights
United AirlinesPriceFrom $672Free CancellationRating
7.4
9,339 reviews
Search United Airlines flights
LufthansaPriceFrom $689Free CancellationRating
6.8
7,801 reviews
Search Lufthansa flights

Traveling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

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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