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Cheap flights from Houston to Oslo from $507

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 11/12. 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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Find the cheapest flights from Houston to Oslo

Cheap round-trip flights

Scandinavian Airlines Logo
4:00 pm - 6:15 pmIAH-OSL
19h 15m2 stops
Scandinavian Airlines Logo
8:00 am - 11:56 pmOSL-IAH
22h 56m2 stops
$507Scandinavian Airlines
Find Deal
mié., nov. 12 - mié., nov. 19
Scandinavian Airlines Logo
1:29 pm - 5:50 pmIAH-OSL
21h 21m2 stops
Scandinavian Airlines Logo
8:55 pm - 11:59 pmOSL-IAH
34h 04m2 stops
$514Scandinavian Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
Scandinavian Airlines Logo
4:00 pm - 7:15 pmIAH-OSL
20h 15m2 stops
Scandinavian Airlines Logo
9:55 am - 11:59 pmOSL-IAH
21h 04m2 stops
$536Scandinavian Airlines
Find Deal
mié., oct. 15 - mié., oct. 22
British Airways Logo
10:45 pm - 6:40 pmIAH-OSL
13h 55m1 stop
British Airways Logo
8:45 am - 12:19 amOSL-IAH
21h 34m2 stops
$590British Airways
Find Deal
lun., mar. 16 - mié., mar. 25
British Airways Logo
6:38 pm - 6:40 pmIAH-OSL
18h 02m2 stops
British Airways Logo
8:45 am - 9:52 pmOSL-IAH
19h 07m2 stops
$595British Airways
Find Deal
lun., mar. 16 - mié., mar. 25
Lufthansa Logo
12:10 pm - 5:40 pmIAH-OSL
22h 30m2 stops
Lufthansa Logo
6:05 am - 2:35 pmOSL-IAH
15h 30m1 stop
$598Lufthansa
Find Deal
mié., nov. 12 - mié., nov. 19
Lufthansa Logo
3:35 pm - 12:15 pmIAH-OSL
13h 40m1 stop
Lufthansa Logo
6:15 am - 2:35 pmOSL-IAH
15h 20m1 stop
$619Lufthansa
Find Deal
lun., oct. 20 - mar., nov. 4
United Airlines Logo
6:25 pm - 5:10 pmIAH-OSL
39h 45m2 stops
United Airlines Logo
6:15 am - 7:15 pmOSL-IAH
19h 00m1 stop
$622United Airlines
Find Deal
sáb., feb. 21 - vie., mar. 13
United Airlines Logo
6:25 pm - 5:10 pmIAH-OSL
39h 45m2 stops
United Airlines Logo
1:45 pm - 9:44 pmOSL-IAH
37h 59m2 stops
$629United Airlines
Find Deal
sáb., feb. 21 - vie., mar. 13
Delta Logo
6:00 am - 8:45 amHOU-OSL
19h 45m2 stops
Delta Logo
6:05 am - 5:48 pmOSL-HOU
18h 43m2 stops
$912Delta
Find Deal
jue., oct. 2 - jue., oct. 9

Scandinavian Airlines flights from Houston to Oslo Gardermoen Airport

Our best Scandinavian Airlines deals on Houston to Oslo Gardermoen Airport flight tickets
Scandinavian Airlines
Nov 12
IAH4:00 pmHouston George Bush Intcntl
19h 15m
2 stops
OSL6:15 pmOslo Gardermoen
Nov 19
OSL8:00 amOslo Gardermoen
22h 56m
2 stops
IAH11:56 pmHouston George Bush Intcntl
$507
Find similar
Scandinavian Airlines
Oct 14
IAH1:29 pmHouston George Bush Intcntl
21h 21m
2 stops
OSL5:50 pmOslo Gardermoen
Oct 21
OSL8:55 pmOslo Gardermoen
34h 04m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$514
Find similar
Scandinavian Airlines
Oct 15
IAH4:00 pmHouston George Bush Intcntl
20h 15m
2 stops
OSL7:15 pmOslo Gardermoen
Oct 22
OSL9:55 amOslo Gardermoen
21h 04m
2 stops
IAH11:59 pmHouston George Bush Intcntl
$536
Find similar

Lufthansa flights from Houston to Oslo Gardermoen Airport

Our best Lufthansa deals on Houston to Oslo Gardermoen Airport flight tickets
Lufthansa
Nov 12
IAH12:10 pmHouston George Bush Intcntl
22h 30m
2 stops
OSL5:40 pmOslo Gardermoen
Nov 19
OSL6:05 amOslo Gardermoen
15h 30m
1 stop
IAH2:35 pmHouston George Bush Intcntl
$598
Find similar
Lufthansa
Oct 20
IAH3:35 pmHouston George Bush Intcntl
13h 40m
1 stop
OSL12:15 pmOslo Gardermoen
Nov 4
OSL6:15 amOslo Gardermoen
15h 20m
1 stop
IAH2:35 pmHouston George Bush Intcntl
$619
Find similar
Lufthansa
Oct 20
IAH3:35 pmHouston George Bush Intcntl
13h 40m
1 stop
OSL12:15 pmOslo Gardermoen
Nov 4
OSL6:15 amOslo Gardermoen
18h 10m
2 stops
IAH5:25 pmHouston George Bush Intcntl
$621
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 septiembre 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

mié. 11/12

4:00 pm-6:15 pm

2 stops19h 15m

Oslo Gardermoen

mié. 11/19

8:00 am-11:56 pm

2 stops22h 56m

$507

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

mar. 10/14

1:29 pm-5:50 pm

2 stops21h 21m

Oslo Gardermoen

mar. 10/21

8:55 pm-11:59 pm

2 stops34h 04m

$514

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

mié. 10/15

4:00 pm-7:15 pm

2 stops20h 15m

Oslo Gardermoen

mié. 10/22

9:55 am-11:59 pm

2 stops21h 04m

$536

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

lun. 3/16

10:45 pm-6:40 pm

1 stop13h 55m

Oslo Gardermoen

mié. 3/25

8:45 am-12:19 am

2 stops21h 34m

$590

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

lun. 3/16

6:38 pm-6:40 pm

2 stops18h 02m

Oslo Gardermoen

mié. 3/25

8:45 am-9:52 pm

2 stops19h 07m

$595

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

mié. 11/12

12:10 pm-5:40 pm

2 stops22h 30m

Oslo Gardermoen

mié. 11/19

6:05 am-2:35 pm

1 stop15h 30m

$598

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

lun. 10/20

3:35 pm-12:15 pm

1 stop13h 40m

Oslo Gardermoen

mar. 11/4

6:15 am-2:35 pm

1 stop15h 20m

$619

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

sáb. 2/21

6:25 pm-5:10 pm

2 stops39h 45m

Oslo Gardermoen

vie. 3/13

6:15 am-7:15 pm

1 stop19h 00m

$622

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

sáb. 2/21

6:25 pm-5:10 pm

2 stops39h 45m

Oslo Gardermoen

vie. 3/13

1:45 pm-9:44 pm

2 stops37h 59m

$629

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

jue. 10/2

6:00 am-8:45 am

2 stops19h 45m

Oslo Gardermoen

jue. 10/9

6:05 am-5:48 pm

2 stops18h 43m

$912

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 $709, 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.

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 $1,015 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 $795 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 40m.

  • 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
7,964 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $544Free CancellationRating
7.4
1,487 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $647Free CancellationRating
7.8
1,386 reviews
Search KLM flights
British AirwaysPriceFrom $649Free CancellationRating
6.7
7,373 reviews
Search British Airways flights
LufthansaPriceFrom $669Free CancellationRating
6.8
7,415 reviews
Search Lufthansa flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
8,926 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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