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Cheap flights from Houston George Bush Intcntl Airport to Oslo from $333

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 George Bush Intcntl Airport to Oslo departing on 10/15. 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 George Bush Intcntl Airport to Oslo

Cheap round-trip flights

Scandinavian Airlines Logo
1:15 pm - 12:55 pmIAH-OSL
16h 40m2 stops
Scandinavian Airlines Logo
9:55 am - 11:59 pmOSL-IAH
21h 04m2 stops
$598Scandinavian Airlines
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Wed, Sep 24 - Wed, Oct 8
British Airways Logo
9:50 pm - 10:40 pmIAH-OSL
17h 50m1 stop
British Airways Logo
11:45 am - 2:05 pmOSL-IAH
33h 20m1 stop
$624British Airways
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Sun, Dec 28 - Thu, Jan 8
Turkish Airlines Logo
9:00 pm - 11:00 amIAH-OSL
31h 00m1 stop
Turkish Airlines Logo
6:40 pm - 7:05 pmOSL-IAH
31h 25m1 stop
$628Turkish Airlines
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Thu, Sep 25 - Wed, Oct 15
Turkish Airlines Logo
2:25 pm - 5:45 pmIAH-OSL
20h 20m1 stop
Turkish Airlines Logo
12:10 pm - 7:05 pmOSL-IAH
37h 55m1 stop
$630Turkish Airlines
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Mon, Sep 8 - Fri, Sep 19
United Airlines Logo
4:50 pm - 5:45 pmIAH-OSL
17h 55m1 stop
United Airlines Logo
6:05 am - 9:39 pmOSL-IAH
22h 34m2 stops
$676United Airlines
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Wed, Dec 3 - Sun, Dec 7
United Airlines Logo
4:50 pm - 5:45 pmIAH-OSL
17h 55m1 stop
United Airlines Logo
6:05 am - 2:35 pmOSL-IAH
15h 30m1 stop
$677United Airlines
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Wed, Dec 3 - Sun, Dec 7
Logo
7:35 am - 5:15 pmIAH-OSL
26h 40m2 stops
Logo
6:45 am - 11:36 amOSL-IAH
35h 51m2 stops
$682
Find Deal
Mon, Aug 18 - Tue, Sep 2
Logo
12:57 pm - 12:55 pmIAH-OSL
16h 58m1 stop
Logo
6:50 pm - 8:49 pmOSL-IAH
32h 59m2 stops
$687
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Mon, Aug 18 - Tue, Sep 2
Lufthansa Logo
4:30 pm - 3:30 pmIAH-OSL
16h 00m1 stop
Lufthansa Logo
4:25 pm - 2:35 pmOSL-IAH
29h 10m1 stop
$732Lufthansa
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Tue, Dec 30 - Mon, Jan 5
Lufthansa Logo
5:05 pm - 5:45 pmIAH-OSL
17h 40m2 stops
Lufthansa Logo
6:30 pm - 10:44 pmOSL-IAH
35h 14m2 stops
$734Lufthansa
Find Deal
Tue, Dec 30 - Mon, Jan 5

Turkish Airlines flights from Houston George Bush Intcntl Airport to Oslo

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to Oslo flight tickets
Turkish Airlines
Sep 25
IAH9:00 pmHouston George Bush Intcntl
31h 00m
1 stop
OSL11:00 amOslo Gardermoen
Oct 15
OSL6:40 pmOslo Gardermoen
31h 25m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$628
Find similar
Turkish Airlines
Sep 8
IAH2:25 pmHouston George Bush Intcntl
20h 20m
1 stop
OSL5:45 pmOslo Gardermoen
Sep 19
OSL12:10 pmOslo Gardermoen
37h 55m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$630
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Turkish Airlines
Aug 20
IAH9:00 pmHouston George Bush Intcntl
33h 35m
1 stop
OSL1:35 pmOslo Gardermoen
Aug 27
OSL12:00 pmOslo Gardermoen
38h 05m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$649
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United Airlines flights from Houston George Bush Intcntl Airport to Oslo

Our best United Airlines deals on Houston George Bush Intcntl Airport to Oslo flight tickets
United Airlines
Dec 3
IAH4:50 pmHouston George Bush Intcntl
17h 55m
1 stop
OSL5:45 pmOslo Gardermoen
Dec 7
OSL6:05 amOslo Gardermoen
22h 34m
2 stops
IAH9:39 pmHouston George Bush Intcntl
$676
Find similar
United Airlines
Dec 3
IAH4:50 pmHouston George Bush Intcntl
17h 55m
1 stop
OSL5:45 pmOslo Gardermoen
Dec 7
OSL6:05 amOslo Gardermoen
15h 30m
1 stop
IAH2:35 pmHouston George Bush Intcntl
$677
Find similar
United Airlines
Dec 3
IAH9:50 amHouston George Bush Intcntl
20h 10m
2 stops
OSL1:00 pmOslo Gardermoen
Dec 7
OSL6:05 amOslo Gardermoen
22h 34m
2 stops
IAH9:39 pmHouston George Bush Intcntl
$685
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momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Oslo 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 August 7, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 9/24

1:15 pm-12:55 pm

2 stops16h 40m

Oslo Gardermoen

Wed 10/8

9:55 am-11:59 pm

2 stops21h 04m

$598

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Sun 12/28

9:50 pm-10:40 pm

1 stop17h 50m

Oslo Gardermoen

Thu 1/8

11:45 am-2:05 pm

1 stop33h 20m

$624

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Thu 9/25

9:00 pm-11:00 am

1 stop31h 00m

Oslo Gardermoen

Wed 10/15

6:40 pm-7:05 pm

1 stop31h 25m

$628

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Mon 9/8

2:25 pm-5:45 pm

1 stop20h 20m

Oslo Gardermoen

Fri 9/19

12:10 pm-7:05 pm

1 stop37h 55m

$630

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 12/3

4:50 pm-5:45 pm

1 stop17h 55m

Oslo Gardermoen

Sun 12/7

6:05 am-9:39 pm

2 stops22h 34m

$676

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Wed 12/3

4:50 pm-5:45 pm

1 stop17h 55m

Oslo Gardermoen

Sun 12/7

6:05 am-2:35 pm

1 stop15h 30m

$677

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Mon 8/18

7:35 am-5:15 pm

2 stops26h 40m

Oslo Gardermoen

Tue 9/2

6:45 am-11:36 am

2 stops35h 51m

$682

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Mon 8/18

12:57 pm-12:55 pm

1 stop16h 58m

Oslo Gardermoen

Tue 9/2

6:50 pm-8:49 pm

2 stops32h 59m

$687

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 12/30

4:30 pm-3:30 pm

1 stop16h 00m

Oslo Gardermoen

Mon 1/5

4:25 pm-2:35 pm

1 stop29h 10m

$732

HoustonOslo

IAH - OSL

IAHOSL

Houston George Bush Intcntl

Tue 12/30

5:05 pm-5:45 pm

2 stops17h 40m

Oslo Gardermoen

Mon 1/5

6:30 pm-10:44 pm

2 stops35h 14m

$734

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 George Bush Intcntl Airport to Oslo

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 cheapest month to fly to Oslo?

The month of February is, on average, the cheapest month to fly to Oslo from Houston George Bush Intcntl Airport, with most prices found around $647. If you’re not able to fly to Oslo in February, then March is your next best option. Flight prices from Houston George Bush Intcntl Airport to Oslo during March average around $782.

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

The cheapest day to depart on your flight to Oslo is on a Monday when prices can be found for as low as $811. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to Oslo for around $1,185.

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

Flying to Oslo from Houston George Bush Intcntl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $866 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $1,346. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Oslo from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $965 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from Houston George Bush Intcntl Airport for as low as $869 on momondo.

Cheap Houston George Bush Intcntl Airport to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Oslo

Best Price Found

$333

Fastest flight time

13h 00m

Direct flights

None

Airports in Oslo

2 airports
The best one-way flight to Oslo from Houston George Bush Intcntl Airport in the past 72 hours is $333. The best round-trip flight deal from Houston George Bush Intcntl Airport to Oslo found on momondo in the last 72 hours is $598.
The fastest flight from Houston George Bush Intcntl Airport to Oslo takes 13h 00m
There are no direct flights from Houston George Bush Intcntl Airport to Oslo. Popular non-direct routes for this connection are Houston George Bush Intcntl Airport - Oslo Sandefjord Airport and Houston George Bush Intcntl Airport - Oslo Gardermoen Airport.
There are 2 airports near Oslo: Oslo Gardermoen (OSL), Oslo Sandefjord (TRF)
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  • How far is Houston George Bush Intcntl to Oslo by plane?

    There are 4958.5 mi between Houston George Bush Intcntl and Oslo. By plane, this route typically takes 13h 20m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Oslo?

    Prices for flights from Houston George Bush Intcntl Airport to Oslo are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Oslo?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Oslo?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Oslo.

  • What documentation or ID do you need to fly to Oslo?

    The required travel and health documents for your Oslo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oslo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston George Bush Intcntl Airport to Oslo

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Oslo with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $574Free CancellationRating
7.4
1,465 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $659Free CancellationRating
7.8
1,381 reviews
Search KLM flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
LufthansaPriceFrom $695Free CancellationRating
6.8
7,296 reviews
Search Lufthansa flights
DeltaPriceFrom $709Free CancellationRating
8.0
7,985 reviews
Search Delta flights
British AirwaysPriceFrom $755Free CancellationRating
6.6
7,251 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Oslo with flexible booking policies on momondo?

Flights from Houston to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Oslo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Oslo.

I’m not ready to book a flight from Houston to Oslo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oslo from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport