HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oslo Gardermoen

$651+ Cheap flights from Hobby (HOU) to Oslo Gardermoen (OSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSL
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hobby to Oslo Gardermoen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 28, 2025.

Round-trip from

$707
(Booking.com)

One-way from

$651
(Delta)

Popular in

June

Cheapest in

March

Average price

$987
From Houston Hobby to Oslo Gardermoen
Search Deals
One-way flight from Houston Hobby to Oslo Gardermoen
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 28, 2025.

This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/186:30 pmHOU - OSL
2 stops17h 10mBritish Airways
Tue 9/27:45 amOSL - HOU
2 stops19h 14mBritish Airways
Deal found 7/28$707
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 9/1010:15 amHOU - OSL
2 stops17h 25mAmerican Airlines
Wed 9/177:40 amOSL - HOU
2 stops19h 31mAmerican Airlines
Deal found 7/27$719
This American Airlines deal was found by Cheapflights users on 7/26. 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
Fri 10/178:35 amOSL - HOU
2 stops18h 06mMultiple Airlines
Deal found 7/26$1,314
This Iberia deal was found by Cheapflights users on 7/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/212:31 pmHOU - OSL
2 stops16h 49mIberia
Sat 9/276:55 pmOSL - HOU
2 stops32h 07mIberia
Deal found 7/27$1,513
This Delta deal was found by Cheapflights users on 7/26. 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 8/14:16 pmHOU - OSL
2 stops17h 04mDelta
Fri 8/156:05 amOSL - HOU
2 stops23h 26mDelta
Deal found 7/26$1,707

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 July 28, 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

Mon 8/18

6:30 pm-6:40 pm

2 stops17h 10m

Oslo Gardermoen

Tue 9/2

7:45 am-7:59 pm

2 stops19h 14m

$707

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Wed 9/10

10:15 am-10:40 am

2 stops17h 25m

Oslo Gardermoen

Wed 9/17

7:40 am-8:11 pm

2 stops19h 31m

$719

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 10/3

2:33 pm-12:25 pm

2 stops14h 52m

Oslo Gardermoen

Fri 10/17

8:35 am-7:41 pm

2 stops18h 06m

$1,314

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sun 9/21

2:31 pm-2:20 pm

2 stops16h 49m

Oslo Gardermoen

Sat 9/27

6:55 pm-8:02 pm

2 stops32h 07m

$1,513

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 8/1

4:16 pm-4:20 pm

2 stops17h 04m

Oslo Gardermoen

Fri 8/15

6:05 am-10:31 pm

2 stops23h 26m

$1,707

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 8/15

6:00 am-8:45 am

2 stops19h 45m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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 July 25, 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 $1,009). 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 July 28, 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.

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 July 28, 2025.
Read through reviews of airlines operating flights from Houston Hobby Airport to Oslo Gardermoen Airport, such as Delta, American Airlines, and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

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
7,975 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

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!
Iberia
7.0
Good
2,857 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

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
6.6
Okay
7,205 reviews
Delta
8.0
Very good
7,975 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

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.

  • 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 British Airways. Our recent data shows that you can find tickets from as low as $707 on this airline. Additional options worth looking into are American Airlines and Iberia, starting at $719 and $1,513 round-trip. Users have found that British Airways is 26% 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 $1,009). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$544Average$1,128FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$649Average$780FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$669Average$1,299FlexibilityNo cancel feeOn-time76%
DeltaCheapest$671Average$912FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$694Average$1,075FlexibilityNo cancel feeOn-time69%
KLMCheapest$707Average$918FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.