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Oslo

$613+ Cheap flights from Galveston, TX to Oslo

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Galveston to Oslo 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 Galveston to Oslo

Keep the following information in mind while searching for Galveston to Oslo flight deals. Data was last updated September 17, 2025.

Round-trip from

$613
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$863
From Galveston to Oslo
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($274 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Galveston to Oslo

Cheapest flights from Galveston to Oslo
Explore the most affordable flight options available from Galveston to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 10/206:11 pmHOU - OSL
2 stops17h 29mAmerican Airlines
Tue 11/47:20 amOSL - HOU
2 stops20h 00mAmerican Airlines
Deal found 9/17$613
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/1410:12 amHOU - OSL
2 stops17h 23mAmerican Airlines
Tue 10/217:45 amOSL - HOU
2 stops17h 22mAmerican Airlines
Deal found 9/17$655
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 10/710:12 amHOU - OSL
2 stops17h 23mAmerican Airlines
Sun 10/127:45 amOSL - HOU
2 stops18h 56mAmerican Airlines
Deal found 9/17$755
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:41 pmHOU - OSL
2 stops16h 34mMultiple Airlines
Mon 10/135:20 pmOSL - HOU
2 stops35h 54mMultiple Airlines
Deal found 9/16$835
This Icelandair deal was found by Cheapflights users on 9/17. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:05 amHOU - OSL
3 stops23h 30mMultiple Airlines
Tue 11/41:10 pmOSL - HOU
2 stops16h 50mMultiple Airlines
Deal found 9/17$951
This Delta deal was found by Cheapflights users on 9/15. 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 10/36:00 amHOU - OSL
2 stops19h 45mDelta
Wed 10/158:10 amOSL - HOU
2 stops21h 50mDelta
Deal found 9/15$1,081
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/157:40 amOSL - HOU
2 stops17h 27mMultiple Airlines
Deal found 9/16$1,104
This British Airways deal was found by Cheapflights users on 9/14. 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.
Thu 11/204:25 pmHOU - OSL
2 stops14h 50mBritish Airways
Thu 11/273:05 pmOSL - HOU
2 stops31h 49mBritish Airways
Deal found 9/14$1,231
This Icelandair deal was found by Cheapflights users on 9/17. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:35 amHOU - OSL
3 stops18h 00mMultiple Airlines
Sun 10/121:50 pmOSL - HOU
2 stops17h 35mMultiple Airlines
Deal found 9/17$1,981
This Icelandair deal was found by Cheapflights users on 9/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:45 pmHOU - OSL
2 stops16h 50mMultiple Airlines
Sun 9/211:50 pmOSL - HOU
2 stops18h 05mMultiple Airlines
Deal found 9/15$2,005
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/176:44 pmHOU - OSL
2 stops17h 31mAmerican Airlines
Tue 9/237:45 amOSL - HOU
2 stops19h 26mAmerican Airlines
Deal found 9/15$2,020

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Galveston to Oslo that are best for you.

Fly from

Galveston

Fly to

Oslo

Route

Depart

Return

Price

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Mon 10/20

6:11 pm-6:40 pm

2 stops17h 29m

Oslo Gardermoen

Tue 11/4

7:20 am-8:20 pm

2 stops20h 00m

$613

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

10:12 am-10:35 am

2 stops17h 23m

Oslo Gardermoen

Sun 10/12

7:45 am-7:41 pm

2 stops18h 56m

$755

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Sat 1/3

8:16 pm-10:40 pm

2 stops43h 24m

Oslo Gardermoen

Tue 1/13

8:45 am-6:03 pm

2 stops16h 18m

$795

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Tue 10/7

4:41 pm-4:15 pm

2 stops16h 34m

Oslo Gardermoen

Mon 10/13

5:20 pm-10:14 pm

2 stops35h 54m

$835

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Mon 10/20

6:05 am-12:35 pm

3 stops23h 30m

Oslo Gardermoen

Tue 11/4

1:10 pm-11:00 pm

2 stops16h 50m

$951

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Thu 3/5

4:24 pm-2:15 pm

2 stops14h 51m

Oslo Gardermoen

Sat 3/14

11:20 am-11:43 pm

2 stops18h 23m

$1,051

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 10/3

6:00 am-8:45 am

2 stops19h 45m

Oslo Gardermoen

Wed 10/15

8:10 am-11:00 pm

2 stops21h 50m

$1,081

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 10/3

2:33 pm-12:25 pm

2 stops14h 52m

Oslo Gardermoen

Wed 10/15

7:40 am-6:07 pm

2 stops17h 27m

$1,104

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Fri 3/6

4:24 pm-5:30 pm

2 stops18h 06m

Oslo Gardermoen

Sat 3/14

11:20 am-11:43 pm

2 stops18h 23m

$1,188

HoustonOslo

HOU - OSL

HOUOSL

Houston Hobby

Thu 11/20

4:25 pm-2:15 pm

2 stops14h 50m

Oslo Gardermoen

Thu 11/27

3:05 pm-3:54 pm

2 stops31h 49m

$1,231

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
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Best time to book a flight from Galveston to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Galveston 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 Galveston to Oslo

How far ahead should I book a flight from Galveston to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Oslo. Price data was last updated on September 12, 2025.

The price you pay for your flight from Galveston to Oslo may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Galveston to Oslo?

Currently, November is the cheapest month in which you can book a flight from Galveston to Oslo (average of $567). Flying from Galveston to Oslo in June is currently the most expensive (average of $1,006). 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 G4L to OSL?

Find hourly flight availability from Galveston to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Galveston to Oslo as you normally would.

How much does it cost to fly round-trip from Galveston to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Galveston to Oslo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
1,386 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Boarding

8.2

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 Galveston to Oslo. 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 Galveston to Oslo?

    There are many flights that can get you from Galveston to Oslo in 17h 29m. Fly via American Airlines to get the fastest option. Galveston and Oslo are separated by a distance of 4978 mi.

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

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

  • How can I find direct flights from Galveston to Oslo?

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

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

    Yes. Cheapflights offers flight deals from Galveston to Oslo 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 Galveston to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Galveston to Oslo (average of $567). Flying from Galveston to Oslo in June is currently the most expensive (average of $1,006). 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

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Top 6 airlines flying from Galveston to Oslo

Discover the top 6 airlines that operate flights from Galveston to Oslo. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$520Average$994FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$544Average$962FlexibilityNo cancel feeOn-time77%
KLMCheapest$647Average$940FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$649Average$902FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$669Average$1,058FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$675Average$1,077FlexibilityNo cancel feeOn-time69%

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