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Cheap flights from Houston to Oslo from $536

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Oslo departing on 1/28. 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.
Scandinavian Airlines Logo
4:06 pm - 6:15 pmIAH-OSL
19h 09m2 stops
Scandinavian Airlines Logo
6:00 pm - 11:56 pmOSL-IAH
36h 56m2 stops
$536Scandinavian Airlines
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Wed, Jan 28 - Sun, Feb 1
Scandinavian Airlines Logo
1:15 pm - 4:40 pmIAH-OSL
21h 25m2 stops
Scandinavian Airlines Logo
9:00 am - 11:59 pmOSL-IAH
21h 59m2 stops
$652Scandinavian Airlines
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Fri, Mar 27 - Thu, Apr 9
Turkish Airlines Logo
10:05 pm - 11:05 pmIAH-OSL
19h 00m1 stop
Turkish Airlines Logo
10:55 am - 7:15 pmOSL-IAH
39h 20m1 stop
$663Turkish Airlines
Find Deal
Fri, Mar 27 - Thu, Apr 9
Turkish Airlines Logo
9:00 pm - 5:40 pmIAH-OSL
37h 40m1 stop
Turkish Airlines Logo
10:55 am - 7:15 pmOSL-IAH
39h 20m1 stop
$664Turkish Airlines
Find Deal
Sat, Apr 11 - Fri, Apr 17
Turkish Airlines Logo
10:05 pm - 9:00 amIAH-OSL
28h 55m1 stop
Turkish Airlines Logo
6:40 pm - 7:15 pmOSL-IAH
31h 35m1 stop
$665Turkish Airlines
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Fri, Mar 27 - Thu, Apr 9
Multiple Airlines Logo
4:30 pm - 6:00 pmIAH-OSL
18h 30m1 stop
Multiple Airlines Logo
2:00 pm - 8:26 pmOSL-IAH
37h 26m2 stops
$711Multiple Airlines
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Tue, Apr 14 - Mon, Apr 20
Multiple Airlines Logo
4:05 pm - 8:50 pmIAH-OSL
21h 45m1 stop
Multiple Airlines Logo
12:40 pm - 1:30 pmOSL-IAH
31h 50m1 stop
$754Multiple Airlines
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Mon, Dec 29 - Mon, Jan 12
Delta Logo
11:09 am - 8:40 amHOU-OSL
14h 31m2 stops
Delta Logo
9:25 am - 10:33 pmOSL-HOU
20h 08m2 stops
$829Delta
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Wed, Jan 28 - Sun, Feb 1
British Airways Logo
4:22 pm - 2:15 pmHOU-OSL
14h 53m2 stops
British Airways Logo
11:30 am - 11:43 pmOSL-HOU
18h 13m2 stops
$1,113British Airways
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Thu, Mar 5 - Sun, Mar 15
British Airways Logo
12:47 pm - 2:10 pmHOU-OSL
18h 23m2 stops
British Airways Logo
8:50 pm - 6:06 pmOSL-HOU
28h 16m2 stops
$1,281British Airways
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Wed, Jan 7 - Thu, Jan 8

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 27
IAH6:38 pmHouston George Bush Intcntl
16h 52m
2 stops
OSL5:30 pmOslo Gardermoen
Apr 9
OSL8:35 amOslo Gardermoen
20h 22m
2 stops
IAH9:57 pmHouston George Bush Intcntl
$765
Find similar
British Airways
Jan 7
HOU12:47 pmHouston Hobby
18h 23m
2 stops
OSL2:10 pmOslo Gardermoen
Jan 8
OSL8:50 pmOslo Gardermoen
28h 16m
2 stops
HOU6:06 pmHouston Hobby
$1,281
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British Airways
Nov 21
HOU12:15 pmHouston Hobby
22h 15m
2 stops
OSL5:30 pmOslo Gardermoen
Nov 23
OSL8:25 amOslo Gardermoen
16h 27m
2 stops
HOU5:52 pmHouston Hobby
$1,540
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Finnair flights from Houston to Oslo Gardermoen Airport

Our best Finnair deals on Houston to Oslo Gardermoen Airport flight tickets
Finnair
Mar 11
IAH1:17 pmHouston George Bush Intcntl
21h 18m
2 stops
OSL4:35 pmOslo Gardermoen
Mar 30
OSL8:30 pmOslo Gardermoen
30h 30m
2 stops
IAH8:00 pmHouston George Bush Intcntl
$721
Find similar
Finnair
Dec 29
IAH2:09 pmHouston George Bush Intcntl
23h 01m
2 stops
OSL8:10 pmOslo Gardermoen
Jan 12
OSL8:50 pmOslo Gardermoen
29h 28m
2 stops
IAH7:18 pmHouston George Bush Intcntl
$763
Find similar
Finnair
Dec 29
IAH2:09 pmHouston George Bush Intcntl
23h 01m
2 stops
OSL8:10 pmOslo Gardermoen
Jan 12
OSL8:50 pmOslo Gardermoen
29h 28m
2 stops
IAH7:18 pmHouston George Bush Intcntl
$764
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 November 18, 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

Wed 1/28

4:06 pm-6:15 pm

2 stops19h 09m

Oslo Gardermoen

Sun 2/1

6:00 pm-11:56 pm

2 stops36h 56m

$536

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Fri 3/27

1:15 pm-4:40 pm

2 stops21h 25m

Oslo Gardermoen

Thu 4/9

9:00 am-11:59 pm

2 stops21h 59m

$652

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Fri 3/27

10:05 pm-11:05 pm

1 stop19h 00m

Oslo Gardermoen

Thu 4/9

10:55 am-7:15 pm

1 stop39h 20m

$663

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sat 4/11

9:00 pm-5:40 pm

1 stop37h 40m

Oslo Gardermoen

Fri 4/17

10:55 am-7:15 pm

1 stop39h 20m

$664

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Fri 3/27

10:05 pm-9:00 am

1 stop28h 55m

Oslo Gardermoen

Thu 4/9

6:40 pm-7:15 pm

1 stop31h 35m

$665

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 4/14

4:30 pm-6:00 pm

1 stop18h 30m

Oslo Gardermoen

Mon 4/20

2:00 pm-8:26 pm

2 stops37h 26m

$711

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Mon 12/29

4:05 pm-8:50 pm

1 stop21h 45m

Oslo Gardermoen

Mon 1/12

12:40 pm-1:30 pm

1 stop31h 50m

$754

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 1/28

11:09 am-8:40 am

2 stops14h 31m

Oslo Gardermoen

Sun 2/1

9:25 am-10:33 pm

2 stops20h 08m

$829

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Thu 3/5

4:22 pm-2:15 pm

2 stops14h 53m

Oslo Gardermoen

Sun 3/15

11:30 am-11:43 pm

2 stops18h 13m

$1,113

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 1/7

12:47 pm-2:10 pm

2 stops18h 23m

Oslo Gardermoen

Thu 1/8

8:50 pm-6:06 pm

2 stops28h 16m

$1,281

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 $707, 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 March instead. Flights to Oslo Gardermoen Airport in March, while not as cheap as those in February, still average around $709.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

According to our data, Monday is the cheapest day to fly to Oslo Gardermoen Airport from Houston. The lowest ticket price found for a Monday departure recently was $811. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Oslo Gardermoen Airport for around $1,185.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

Our most recent data shows that the best time of day to fly to Oslo Gardermoen Airport is in the evening. Flights from Houston to Oslo Gardermoen Airport during this time can be as low as $866. In contrast, the most expensive time of day to depart to Oslo Gardermoen Airport is in the morning when prices are around $1,346.

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 $952 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 $723 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

Direct flights

None
There are no direct flights from Houston to Oslo Gardermoen Airport. There are no popular flight routes from Houston to Oslo Gardermoen Airport.
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  • 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 00m.

  • 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
Scandinavian AirlinesPriceFrom $505Free CancellationRating
7.4
1,583 reviews
Search Scandinavian Airlines flights
DeltaPriceFrom $520Free CancellationRating
7.9
8,003 reviews
Search Delta flights
KLMPriceFrom $563Free CancellationRating
7.7
1,411 reviews
Search KLM flights
British AirwaysPriceFrom $656Free CancellationRating
6.7
7,532 reviews
Search British Airways flights
LufthansaPriceFrom $669Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights
United AirlinesPriceFrom $682Free CancellationRating
7.4
9,020 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
Drammen
Lillehammer

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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