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$718+ Cheap flights from Wilmington (ILM) 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — OSL
Apr 24 — Mai 11
Fr 4/24
Fr 5/1
1 adult, Economy
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Cheap flight deals from Wilmington to Oslo

Cheapest flights from Wilmington to Oslo
Explore the most affordable flight options available from Wilmington to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on März 25, 2026.

This Delta deal was found by Cheapflights users on 3/22. 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.
Mi 5/65:50 pm
ILM
-
OSL
2 stops16h 50m
Delta
Mi 5/136:30 am
OSL
-
ILM
2 stops22h 54m
Delta
Deal found 3/22$718
This Ticket deal was found by Cheapflights users on 3/23. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/85:49 pm
ILM
-
OSL
2 stops16h 31m
KLM
So 4/126:30 am
OSL
-
ILM
2 stops16h 38m
KLM
Deal found 3/23$746
This Delta deal was found by Cheapflights users on 3/24. 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.
Sa 5/92:40 pm
ILM
-
OSL
2 stops45h 55m
Delta
So 5/1712:40 pm
OSL
-
ILM
2 stops34h 53m
Delta
Deal found 3/24$749
This Delta deal was found by Cheapflights users on 3/23. 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.
Do 5/76:27 pm
ILM
-
OSL
2 stops16h 13m
Delta
Do 5/146:30 am
OSL
-
ILM
2 stops22h 54m
Delta
Deal found 3/23$768
This KLM deal was found by Cheapflights users on 3/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 4/295:50 pm
ILM
-
OSL
2 stops18h 45m
KLM
Fr 5/152:10 pm
OSL
-
ILM
2 stops15h 14m
KLM
Deal found 3/22$773
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 9/612:50 pm
ILM
-
OSL
2 stops28h 50m
British Airways
Mi 9/167:45 am
OSL
-
ILM
2 stops21h 57m
British Airways
Deal found 3/20$784
This Delta deal was found by Cheapflights users on 3/24. 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.
Sa 5/92:40 pm
ILM
-
OSL
2 stops45h 55m
Delta
Sa 5/169:20 am
OSL
-
ILM
2 stops43h 19m
Delta
Deal found 3/24$786
This American Airlines deal was found by Cheapflights users on 3/22. 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.
Mi 4/2910:16 am
ILM
-
OSL
3 stops18h 29m
American Airlines
Fr 5/1512:50 pm
OSL
-
ILM
2 stops17h 16m
American Airlines
Deal found 3/22$787
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Mi 5/65:01 pm
ILM
-
OSL
3 stops16h 54m
United Airlines
Mi 5/139:55 am
OSL
-
ILM
3 stops19h 49m
United Airlines
Deal found 3/22$810
This Delta deal was found by Cheapflights users on 3/24. 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.
Fr 5/82:23 pm
ILM
-
OSL
2 stops20h 17m
Delta
Fr 5/156:30 am
OSL
-
ILM
2 stops22h 54m
Delta
Deal found 3/24$818
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sa 12/53:48 pm
ILM
-
OSL
2 stops19h 22m
United Airlines
Mi 12/911:50 am
OSL
-
ILM
2 stops18h 03m
United Airlines
Deal found 3/24$969
This Scandinavian Airlines deal was found by Cheapflights users on 3/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 12/210:20 am
ILM
-
TRF
2 stops21h 45m
Scandinavian Airlines
So 12/62:35 pm
TRF
-
ILM
2 stops38h 29m
Scandinavian Airlines
Deal found 3/20$1,184

Find flight deals from Wilmington to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Oslo (OS1). 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 März 25, 2026.

Round-trip from

$718
(Delta)
From Wilmington New Hanover County to Oslo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington 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 März 25, 2026.
Use the filters below to find and compare flights from Wilmington to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Mi 5/6

5:50 pm-4:40 pm

2 stops16h 50m

Oslo Gardermoen

Mi 5/13

6:30 am-11:24 pm

2 stops22h 54m

$718
Quickest round-trip

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Mi 4/8

5:49 pm-4:20 pm

2 stops16h 31m

Oslo Gardermoen

So 4/12

6:30 am-5:08 pm

2 stops16h 38m

$746

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Sa 5/9

2:40 pm-6:35 pm

2 stops45h 55m

Oslo Gardermoen

So 5/17

12:40 pm-5:33 pm

2 stops34h 53m

$749

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Do 5/7

6:27 pm-4:40 pm

2 stops16h 13m

Oslo Gardermoen

Do 5/14

6:30 am-11:24 pm

2 stops22h 54m

$768

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Mi 4/29

5:50 pm-6:35 pm

2 stops18h 45m

Oslo Gardermoen

Fr 5/15

2:10 pm-11:24 pm

2 stops15h 14m

$773

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

So 9/6

12:50 pm-11:40 pm

2 stops28h 50m

Oslo Gardermoen

Mi 9/16

7:45 am-11:42 pm

2 stops21h 57m

$784

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Mi 4/29

10:16 am-10:45 am

3 stops18h 29m

Oslo Gardermoen

Fr 5/15

12:50 pm-12:06 am

2 stops17h 16m

$787

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Mi 5/6

5:01 pm-6:25 pm

3 stops19h 24m

Oslo Gardermoen

Mi 5/13

11:45 am-11:44 pm

2 stops17h 59m

$975

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Sa 6/13

2:39 pm-4:25 pm

2 stops19h 46m

Oslo Gardermoen

Mo 6/22

6:30 am-10:15 pm

2 stops21h 45m

$1,041

WilmingtonOslo

ILM - OSL

ILMOSL

Wilmington New Hanover County

Fr 5/8

5:01 pm-5:55 pm

3 stops18h 54m

Oslo Gardermoen

Fr 5/15

9:55 am-11:44 pm

3 stops19h 49m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 13 resultsSorted by cheapest first
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Best time to book a flight from Wilmington to Oslo

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

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Oslo
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Oslo. 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?

    For a flight from Wilmington to Oslo, 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 per day. 0 airlines have flights to Oslo from Wilmington New Hanover County on a regular basis.

  • How long is the flight from Wilmington to Oslo?

    There are many flights that can get you from Wilmington to Oslo in 16h. Fly via Delta, KLM, or Scandinavian Airlines to get the fastest option. Airlines will cover a distance of 4156 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 that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington 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.

See more FAQs

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