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Oslo Gardermoen

$489+ Cheap flights from Wilmington (ILM) 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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — OSL
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Wilmington to Oslo Gardermoen

Cheapest flights from Wilmington to Oslo Gardermoen
Explore the most affordable flight options available from Wilmington to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This oojo deal was found by Cheapflights users on 1/19. 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.
Thu 2/2611:06 am
ILM
-
OSL
2 stops30h 29m
British Airways
Thu 3/57:05 am
OSL
-
ILM
2 stops20h 01m
British Airways
Deal found 1/19$489
This oojo deal was found by Cheapflights users on 1/18. 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.
Fri 2/2711:06 am
ILM
-
OSL
2 stops29h 04m
British Airways
Fri 3/67:10 am
OSL
-
ILM
2 stops19h 56m
British Airways
Deal found 1/18$575
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:27 pm
ILM
-
OSL
3 stops17h 13m
United Airlines
Thu 3/56:15 am
OSL
-
ILM
2 stops21h 58m
United Airlines
Deal found 1/19$710
This Expedia deal was found by Cheapflights users on 1/20. 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.
Fri 3/68:12 pm
ILM
-
OSL
2 stops19h 58m
British Airways
Fri 3/137:10 am
OSL
-
ILM
2 stops18h 56m
British Airways
Deal found 1/20$897
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/84:26 pm
ILM
-
OSL
2 stops19h 14m
United Airlines
Thu 2/1211:50 am
OSL
-
ILM
2 stops18h 07m
United Airlines
Deal found 1/18$973
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:27 pm
ILM
-
OSL
2 stops17h 13m
United Airlines
Fri 3/66:15 am
OSL
-
ILM
3 stops21h 58m
United Airlines
Deal found 1/18$1,034
This British Airways deal was found by Cheapflights users on 1/19. 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.
Sun 2/83:58 pm
ILM
-
OSL
2 stops24h 42m
British Airways
Thu 2/123:05 pm
OSL
-
ILM
2 stops36h 01m
British Airways
Deal found 1/19$1,268
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:05 pm
ILM
-
OSL
2 stops24h 35m
United Airlines
Fri 3/136:10 am
OSL
-
ILM
3 stops21h 03m
United Airlines
Deal found 1/20$1,394

Find flight deals from Wilmington to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) 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 January 20, 2026.

Round-trip from

$489
(oojo)
From Wilmington New Hanover County to Oslo Gardermoen
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 January 20, 2026.
Use the filters below to find and compare flights from Wilmington to Oslo Gardermoen Airport that are best for you.

Fly from

Wilmington

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Thu 2/26

11:06 am-11:35 pm

2 stops30h 29m

Oslo Gardermoen

Thu 3/5

7:05 am-9:06 pm

2 stops20h 01m

$489

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Thu 2/26

4:27 pm-3:40 pm

3 stops17h 13m

Oslo Gardermoen

Thu 3/5

6:15 am-10:13 pm

2 stops21h 58m

$710

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Fri 3/6

8:12 pm-10:10 pm

2 stops19h 58m

Oslo Gardermoen

Fri 3/13

7:10 am-9:06 pm

2 stops18h 56m

$897

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Sun 2/8

4:26 pm-5:40 pm

2 stops19h 14m

Oslo Gardermoen

Thu 2/12

11:50 am-11:57 pm

2 stops18h 07m

$973

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Fri 2/27

4:27 pm-3:40 pm

2 stops17h 13m

Oslo Gardermoen

Fri 3/6

6:15 am-10:13 pm

3 stops21h 58m

$1,034

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Sun 2/8

3:58 pm-10:40 pm

2 stops24h 42m

Oslo Gardermoen

Thu 2/12

3:05 pm-9:06 pm

2 stops36h 01m

$1,268

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Fri 3/6

5:05 pm-11:40 pm

2 stops24h 35m

Oslo Gardermoen

Fri 3/13

6:10 am-10:13 pm

3 stops21h 03m

$1,394

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Best time to book a flight from Wilmington to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Wilmington 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.

Related info for your journey

Find useful and relevant information for your journey from Wilmington 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 airport do you fly from for flights from Wilmington to Oslo Gardermoen?

    For a flight from Wilmington to Oslo Gardermoen, you will be flying from New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city. New Hanover County is the only Wilmington airport and it handles 0 outbound flights to Oslo Gardermoen per day. 0 airlines have flights to Oslo Gardermoen from Wilmington New Hanover County on a regular basis.

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

    A quick flight from Wilmington to Oslo Gardermoen Airport can take about 17h 13m. British Airways provides one of the quickest options available for as low as $710. Airlines will cover a distance of 4162 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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.

See more FAQs

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