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Oslo Gardermoen

$742+ Cheap flights from Hobby (HOU) to Oslo Gardermoen (OSL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Houston Hobby to Oslo Gardermoen are usually found in March or February, booked 78 days in advance, depart on a Monday or Tuesday and return on a Saturday

Cheap flight deals from Hobby to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$704
(Booking.com)

Popular in

November

Cheapest in

March

Average price

$944
From Houston Hobby to Oslo Gardermoen
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Highest demand for flights based on searches. 5% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hobby to Oslo Gardermoen

Cheapest flights from Hobby to Oslo Gardermoen
Explore the most affordable flight options available from Hobby to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:13 amHOU - OSL
2 stops18h 37mDelta
Tue 10/146:30 amOSL - HOU
2 stops23h 30mDelta
Deal found 9/9$742
This Travelocity deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:24 pmHOU - OSL
2 stops18h 51mBritish Airways
Tue 10/147:45 amOSL - HOU
2 stops21h 29mBritish Airways
Deal found 9/9$774
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:24 pmHOU - OSL
2 stops18h 51mMultiple Airlines
Mon 10/138:00 amOSL - HOU
2 stops18h 41mMultiple Airlines
Deal found 9/11$799
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:22 pmHOU - OSL
2 stops19h 18mDelta
Fri 10/316:25 amOSL - HOU
2 stops22h 35mDelta
Deal found 9/9$825
This Expedia deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:09 pmHOU - OSL
2 stops28h 26mBritish Airways
Sun 1/118:45 amOSL - HOU
2 stops16h 18mBritish Airways
Deal found 9/11$829
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:24 pmHOU - OSL
2 stops18h 51mBritish Airways
Sun 10/127:45 amOSL - HOU
2 stops18h 56mBritish Airways
Deal found 9/10$881
This Gurufare deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:41 pmHOU - OSL
2 stops23h 49mBritish Airways
Wed 10/157:40 amOSL - HOU
2 stops17h 27mBritish Airways
Deal found 9/11$911
This Flysmarter deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:41 pmHOU - OSL
2 stops23h 59mBritish Airways
Sun 11/27:20 amOSL - HOU
2 stops19h 30mBritish Airways
Deal found 9/11$935
This British Airways deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:41 pmHOU - OSL
2 stops34h 54mBritish Airways
Sat 10/188:45 pmOSL - HOU
2 stops32h 17mBritish Airways
Deal found 9/10$942
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:44 pmHOU - OSL
2 stops17h 31mBritish Airways
Fri 10/247:50 amOSL - HOU
2 stops17h 17mBritish Airways
Deal found 9/10$1,001
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/32:33 pmHOU - OSL
2 stops14h 52mMultiple Airlines
Wed 10/1511:35 amOSL - HOU
2 stops17h 39mMultiple Airlines
Deal found 9/9$1,197

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby to Oslo Gardermoen 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Hobby

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

10:13 am-11:50 am

2 stops18h 37m

Oslo Gardermoen

Tue 10/14

6:30 am-11:00 pm

2 stops23h 30m

$742

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

2:24 pm-4:15 pm

2 stops18h 51m

Oslo Gardermoen

Tue 10/14

7:45 am-10:14 pm

2 stops21h 29m

$774

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

2:24 pm-4:15 pm

2 stops18h 51m

Oslo Gardermoen

Mon 10/13

8:00 am-7:41 pm

2 stops18h 41m

$799

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 10/24

2:22 pm-4:40 pm

2 stops19h 18m

Oslo Gardermoen

Fri 10/31

6:25 am-11:00 pm

2 stops22h 35m

$825

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

2:24 pm-4:15 pm

2 stops18h 51m

Oslo Gardermoen

Sun 10/12

7:45 am-7:41 pm

2 stops18h 56m

$881

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 10/8

4:41 pm-11:30 pm

2 stops23h 49m

Oslo Gardermoen

Wed 10/15

7:40 am-6:07 pm

2 stops17h 27m

$911

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sun 10/26

4:41 pm-10:40 pm

2 stops23h 59m

Oslo Gardermoen

Sun 11/2

7:20 am-8:50 pm

2 stops19h 30m

$935

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sat 10/11

4:41 pm-10:35 am

2 stops34h 54m

Oslo Gardermoen

Sat 10/18

8:45 pm-10:02 pm

2 stops32h 17m

$942

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 9/24

6:44 pm-7:15 pm

2 stops17h 31m

Oslo Gardermoen

Fri 10/24

7:50 am-6:07 pm

2 stops17h 17m

$1,001

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 10/3

2:33 pm-12:25 pm

2 stops14h 52m

Oslo Gardermoen

Wed 10/15

11:35 am-10:14 pm

2 stops17h 39m

$1,197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 12 results
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Best time to book a flight from Hobby to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Hobby with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Oslo Gardermoen Airport

How far ahead should I book a flight from Houston Hobby Airport to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Oslo Gardermoen. Price data was last updated on August 29, 2025.

The best time to book flights from Houston Hobby Airport to Oslo Gardermoen Airport is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston Hobby Airport to Oslo Gardermoen Airport?

Currently, November is the cheapest month in which you can book a flight from Houston Hobby Airport to Oslo Gardermoen Airport (average of $567). Flying from Houston Hobby Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,005). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to OSL?

Find hourly flight availability from Hobby to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Houston Hobby Airport to Oslo Gardermoen Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 31% versus a flight in the morning.

How much does it cost to fly round-trip from Houston Hobby Airport to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Houston Hobby Airport to Oslo Gardermoen Airport, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Hobby to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston Hobby Airport to Oslo Gardermoen Airport?

    Delta and British Airways can get you from Houston Hobby Airport to Oslo Gardermoen Airport in just under 18h 37m. Your travel time can differ by up to 14m. The distance from Houston Hobby Airport to Oslo Gardermoen Airport is about 4978 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston Hobby Airport to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from Houston Hobby Airport to Oslo Gardermoen Airport is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $544 on this airline. Additional options worth looking into are KLM and British Airways, starting at $648 and $649 round-trip. Users have found that Scandinavian Airlines is 43% cheaper than the other options available to this destination.

  • Can I find deals for flights from Hobby to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Hobby to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hobby to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Oslo Gardermoen.

  • Can I find deals for business class flights from Hobby to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Hobby to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston Hobby Airport to Oslo Gardermoen Airport?

    Currently, November is the cheapest month in which you can book a flight from Houston Hobby Airport to Oslo Gardermoen Airport (average of $567). Flying from Houston Hobby Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of $1,005). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

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Alternative routes for Hobby to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Oslo Gardermoen flights
George Bush Intcntl to Sandefjord flights

Top 6 airlines flying from Hobby to Oslo Gardermoen

Discover the top 6 airlines that operate flights from Hobby to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$544Average$1,128FlexibilityNo cancel feeOn-time77%
KLMCheapest$648Average$968FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$649Average$883FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$669Average$1,108FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$682Average$1,106FlexibilityNo cancel feeOn-time69%
DeltaCheapest$722Average$913FlexibilityNo cancel feeOn-timeN/A

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