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Cheap flights from Houston to Oslo from $268

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 2/2. 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.
British Airways Logo
9:05 pm - 11:25 pm
IAH
-
OSL
19h 20m1 stop
British Airways Logo
7:45 am - 7:15 pm
OSL
-
IAH
18h 30m1 stop
$502British Airways
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
4:42 pm - 11:25 pm
IAH
-
OSL
23h 43m2 stops
British Airways Logo
8:30 pm - 7:18 pm
OSL
-
IAH
29h 48m2 stops
$514British Airways
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
3:30 pm - 11:25 pm
IAH
-
OSL
24h 55m1 stop
British Airways Logo
8:30 pm - 11:51 pm
OSL
-
IAH
34h 21m2 stops
$516British Airways
Tue, Apr 14 - Tue, Apr 21
Delta Logo
6:09 pm - 6:45 pm
IAH
-
OSL
17h 36m2 stops
Delta Logo
6:30 am - 1:15 pm
OSL
-
IAH
13h 45m1 stop
$519Delta
Wed, Apr 29 - Wed, May 6
British Airways Logo
12:29 pm - 11:30 pm
IAH
-
OSL
28h 01m2 stops
British Airways Logo
7:40 am - 11:51 pm
OSL
-
IAH
23h 11m2 stops
$525British Airways
Wed, Apr 29 - Wed, May 6
Finnair Logo
9:05 pm - 12:05 pm
IAH
-
OSL
32h 00m2 stops
Finnair Logo
8:35 am - 11:23 pm
OSL
-
IAH
21h 48m2 stops
$533Finnair
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
9:05 pm - 11:30 pm
IAH
-
OSL
19h 25m1 stop
Multiple Airlines Logo
11:35 am - 9:57 pm
OSL
-
IAH
17h 22m2 stops
$537Multiple Airlines
Wed, Apr 29 - Wed, May 6
Lufthansa Logo
6:55 pm - 3:20 pm
IAH
-
OSL
13h 25m1 stop
Lufthansa Logo
6:15 am - 6:15 pm
OSL
-
IAH
19h 00m1 stop
$547Lufthansa
Sun, Feb 1 - Tue, Feb 17
Multiple Airlines Logo
12:10 pm - 1:05 pm
IAH
-
OSL
17h 55m2 stops
Multiple Airlines Logo
6:15 am - 6:15 pm
OSL
-
IAH
19h 00m1 stop
$554Multiple Airlines
Sun, Feb 1 - Tue, Feb 17
Lufthansa Logo
5:50 pm - 5:40 pm
IAH
-
OSL
17h 50m1 stop
Lufthansa Logo
6:15 am - 7:15 pm
OSL
-
IAH
19h 00m1 stop
$557Lufthansa
Wed, Mar 18 - Tue, Mar 24

Delta flights from Houston to Oslo Gardermoen Airport

Our best Delta deals on Houston to Oslo Gardermoen Airport flight tickets
Delta
Apr 29
IAH6:09 pmHouston George Bush Intcntl
17h 36m
2 stops
OSL6:45 pmOslo Gardermoen
May 6
OSL6:30 amOslo Gardermoen
13h 45m
1 stop
IAH1:15 pmHouston George Bush Intcntl
$519
Find similar
Delta
Feb 4
HOU11:09 amHouston Hobby
20h 36m
2 stops
OSL2:45 pmOslo Gardermoen
Feb 24
OSL9:25 amOslo Gardermoen
20h 03m
2 stops
HOU10:28 pmHouston Hobby
$597
Find similar
Delta
Dec 31
IAH4:05 pmHouston George Bush Intcntl
17h 15m
1 stop
OSL4:20 pmOslo Gardermoen
Jan 19
OSL9:25 amOslo Gardermoen
35h 05m
1 stop
IAH1:30 pmHouston George Bush Intcntl
$672
Find similar

British Airways flights from Houston to Oslo Gardermoen Airport

Our best British Airways deals on Houston to Oslo Gardermoen Airport flight tickets
British Airways
Apr 14
IAH9:05 pmHouston George Bush Intcntl
19h 20m
1 stop
OSL11:25 pmOslo Gardermoen
Apr 21
OSL7:45 amOslo Gardermoen
18h 30m
1 stop
IAH7:15 pmHouston George Bush Intcntl
$502
Find similar
British Airways
Apr 14
HOU4:19 pmHouston Hobby
16h 56m
2 stops
OSL4:15 pmOslo Gardermoen
Apr 21
OSL8:30 pmOslo Gardermoen
30h 21m
2 stops
HOU7:51 pmHouston Hobby
$514
Find similar
British Airways
Apr 14
IAH3:30 pmHouston George Bush Intcntl
24h 55m
1 stop
OSL11:25 pmOslo Gardermoen
Apr 21
OSL8:30 pmOslo Gardermoen
34h 21m
2 stops
IAH11:51 pmHouston George Bush Intcntl
$516
Find similar

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 December 30, 2025.
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 4/14

9:05 pm-11:25 pm

1 stop19h 20m

Oslo Gardermoen

Tue 4/21

7:45 am-7:15 pm

1 stop18h 30m

$502

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 4/14

4:42 pm-11:25 pm

2 stops23h 43m

Oslo Gardermoen

Tue 4/21

8:30 pm-7:18 pm

2 stops29h 48m

$514

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 4/14

3:30 pm-11:25 pm

1 stop24h 55m

Oslo Gardermoen

Tue 4/21

8:30 pm-11:51 pm

2 stops34h 21m

$516

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 4/29

6:09 pm-6:45 pm

2 stops17h 36m

Oslo Gardermoen

Wed 5/6

6:30 am-1:15 pm

1 stop13h 45m

$519

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 4/29

12:29 pm-11:30 pm

2 stops28h 01m

Oslo Gardermoen

Wed 5/6

7:40 am-11:51 pm

2 stops23h 11m

$525

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 4/29

9:05 pm-12:05 pm

2 stops32h 00m

Oslo Gardermoen

Wed 5/6

8:35 am-11:23 pm

2 stops21h 48m

$533

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 4/29

9:05 pm-11:30 pm

1 stop19h 25m

Oslo Gardermoen

Wed 5/6

11:35 am-9:57 pm

2 stops17h 22m

$537

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 2/1

6:55 pm-3:20 pm

1 stop13h 25m

Oslo Gardermoen

Tue 2/17

6:15 am-6:15 pm

1 stop19h 00m

$547

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 2/1

12:10 pm-1:05 pm

2 stops17h 55m

Oslo Gardermoen

Tue 2/17

6:15 am-6:15 pm

1 stop19h 00m

$554

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 3/18

5:50 pm-5:40 pm

1 stop17h 50m

Oslo Gardermoen

Tue 3/24

6:15 am-7:15 pm

1 stop19h 00m

$557

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 March. Flight prices, which tend to average around $710, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, 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 March, still average around $719.

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 $954 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 $704 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
8,016 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $523Free CancellationRating
7.4
1,633 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $563Free CancellationRating
7.7
1,435 reviews
Search KLM flights
British AirwaysPriceFrom $656Free CancellationRating
6.7
7,626 reviews
Search British Airways flights
LufthansaPriceFrom $669Free CancellationRating
6.8
7,665 reviews
Search Lufthansa flights
United AirlinesPriceFrom $694Free CancellationRating
7.4
9,124 reviews
Search United Airlines 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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