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Cheap flights from Houston to Oslo from $298

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 7/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Delta Logo
3:25 pm - 1:50 pm
IAH
-
OSL
15h 25m
2 stops
Delta Logo
6:15 am - 1:25 pm
OSL
-
IAH
14h 10m
1 stop
$744Delta
Tue, Nov 17 - Wed, Nov 25
Delta Logo
4:05 pm - 4:20 pm
IAH
-
OSL
17h 15m
1 stop
Delta Logo
6:15 am - 1:05 pm
OSL
-
IAH
13h 50m
1 stop
$747Delta
Sun, Nov 15 - Tue, Nov 24
Delta Logo
1:15 pm - 4:20 pm
IAH
-
OSL
20h 05m
2 stops
Delta Logo
9:30 am - 1:25 pm
OSL
-
IAH
34h 55m
1 stop
$752Delta
Sun, Nov 15 - Wed, Nov 25
United Airlines Logo
7:40 am - 11:00 am
IAH
-
OSL
20h 20m
2 stops
United Airlines Logo
6:15 am - 2:00 pm
OSL
-
IAH
14h 45m
1 stop
$753United Airlines
Tue, Nov 17 - Fri, Nov 27
Air Canada Logo
12:10 pm - 12:10 pm
IAH
-
OSL
41h 00m
2 stops
Air Canada Logo
6:15 am - 2:38 pm
OSL
-
IAH
39h 23m
2 stops
$754Air Canada
Mon, Nov 16 - Tue, Nov 24
Air Canada Logo
12:10 pm - 5:40 pm
IAH
-
OSL
22h 30m
2 stops
Air Canada Logo
6:15 am - 9:39 pm
OSL
-
IAH
22h 24m
2 stops
$755Air Canada
Sun, Nov 15 - Fri, Nov 27
United Airlines Logo
6:50 pm - 3:45 pm
IAH
-
OSL
13h 55m
1 stop
United Airlines Logo
6:15 am - 2:00 pm
OSL
-
IAH
14h 45m
1 stop
$761United Airlines
Wed, Nov 18 - Fri, Nov 27
Multiple Airlines Logo
6:22 pm - 10:40 pm
HOU
-
OSL
21h 18m
2 stops
Multiple Airlines Logo
8:25 am - 7:50 pm
OSL
-
HOU
18h 25m
2 stops
$835Multiple Airlines
Sun, Nov 15 - Mon, Nov 23
Multiple Airlines Logo
12:15 pm - 10:40 pm
HOU
-
OSL
27h 25m
2 stops
Multiple Airlines Logo
12:30 pm - 7:50 pm
OSL
-
HOU
38h 20m
2 stops
$941Multiple Airlines
Wed, Nov 18 - Wed, Nov 25
KLM Logo
6:00 am - 8:45 am
HOU
-
OSL
19h 45m
2 stops
KLM Logo
7:15 pm - 10:05 pm
OSL
-
HOU
33h 50m
2 stops
$1,090KLM
Sun, Jul 26 - Mon, Aug 10

Delta flights from Houston to Oslo Gardermoen Airport

Our best Delta deals on Houston to Oslo Gardermoen Airport flight tickets
Delta
Nov 17
IAH3:25 pmHouston George Bush Intcntl
15h 25m
2 stops
OSL1:50 pmOslo Gardermoen
Nov 25
OSL6:15 amOslo Gardermoen
14h 10m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$744
Delta
Nov 15
IAH4:05 pmHouston George Bush Intcntl
17h 15m
1 stop
OSL4:20 pmOslo Gardermoen
Nov 26
OSL6:15 amOslo Gardermoen
14h 10m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$747
Delta
Nov 15
IAH4:05 pmHouston George Bush Intcntl
17h 15m
1 stop
OSL4:20 pmOslo Gardermoen
Nov 27
OSL9:40 amOslo Gardermoen
31h 32m
2 stops
IAH10:12 amHouston George Bush Intcntl
$763

British Airways flights from Houston to Oslo Gardermoen Airport

Our best British Airways deals on Houston to Oslo Gardermoen Airport flight tickets
British Airways
Nov 15
IAH3:50 pmHouston George Bush Intcntl
23h 50m
1 stop
OSL10:40 pmOslo Gardermoen
Nov 27
OSL7:10 amOslo Gardermoen
19h 50m
1 stop
IAH8:00 pmHouston George Bush Intcntl
$752
British Airways
Nov 15
IAH3:50 pmHouston George Bush Intcntl
14h 55m
1 stop
OSL1:45 pmOslo Gardermoen
Nov 22
OSL3:05 pmOslo Gardermoen
30h 00m
1 stop
IAH2:05 pmHouston George Bush Intcntl
$802
British Airways
Aug 13
IAH9:05 pmHouston George Bush Intcntl
19h 45m
1 stop
OSL11:50 pmOslo Gardermoen
Aug 19
OSL5:10 pmOslo Gardermoen
27h 15m
1 stop
IAH1:25 pmHouston George Bush Intcntl
$851

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 June 1, 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

Cheapest round-trip

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 11/17

3:25 pm-1:50 pm

2 stops15h 25m

Oslo Gardermoen

Wed 11/25

6:15 am-1:25 pm

1 stop14h 10m

$744

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 11/15

4:05 pm-4:20 pm

1 stop17h 15m

Oslo Gardermoen

Tue 11/24

6:15 am-1:05 pm

1 stop13h 50m

$747

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 11/15

1:15 pm-4:20 pm

2 stops20h 05m

Oslo Gardermoen

Wed 11/25

9:30 am-1:25 pm

1 stop34h 55m

$752

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 11/17

7:40 am-11:00 am

2 stops20h 20m

Oslo Gardermoen

Fri 11/27

6:15 am-2:00 pm

1 stop14h 45m

$753

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Mon 11/16

12:10 pm-12:10 pm

2 stops41h 00m

Oslo Gardermoen

Tue 11/24

6:15 am-2:38 pm

2 stops39h 23m

$754

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 11/15

12:10 pm-5:40 pm

2 stops22h 30m

Oslo Gardermoen

Fri 11/27

6:15 am-9:39 pm

2 stops22h 24m

$755
Quickest round-trip

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 11/18

6:50 pm-3:45 pm

1 stop13h 55m

Oslo Gardermoen

Fri 11/27

6:15 am-2:00 pm

1 stop14h 45m

$761

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sun 11/15

6:22 pm-10:40 pm

2 stops21h 18m

Oslo Gardermoen

Mon 11/23

8:25 am-7:50 pm

2 stops18h 25m

$835

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 11/18

12:15 pm-10:40 pm

2 stops27h 25m

Oslo Gardermoen

Wed 11/25

12:30 pm-7:50 pm

2 stops38h 20m

$941

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sun 7/26

6:00 am-8:45 am

2 stops19h 45m

Oslo Gardermoen

Mon 8/10

7:15 pm-10:05 pm

2 stops33h 50m

$1,090

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 December. Flight prices, which tend to average around $238, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Oslo Gardermoen Airport from Houston during September instead. Flights to Oslo Gardermoen Airport in September, while not as cheap as those in December, still average around $249.

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 25m

Direct flights

None
The fastest flight from Houston to Oslo Gardermoen Airport takes 13h 25m
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 13h 25m.

  • 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
British AirwaysPriceFrom $466Free CancellationRating
6.7
8,015 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $505Free CancellationRating
7.4
1,804 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $547Free CancellationRating
7.9
8,400 reviews
Search Delta flights
KLMPriceFrom $563Free CancellationRating
7.8
1,524 reviews
Search KLM flights
Turkish AirlinesPriceFrom $665Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $688Free CancellationRating
6.8
8,034 reviews
Search Lufthansa flights
United AirlinesPriceFrom $694Free CancellationRating
7.4
9,778 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.

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