$744+ Cheap flights from Madison (MSN) 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — OSL
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Madison 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.Cheap flight deals from Madison to Oslo Gardermoen
Cheapest
Best
Last-minute
Cheapest flights from Madison to Oslo GardermoenExplore the most affordable flight options available from Madison to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Madison to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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 10/303:22 pm -
2 stops18h 48m
Mon 11/98:45 am -
2 stops21h 05m
Deal found 9/12![Delta logo]()
$756
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:42 am -
3 stops20h 23m
Mon 11/91:55 pm -
3 stops34h 07m
Deal found 9/12![Air Canada logo]()
$1,254
Best flights from Madison to Oslo GardermoenDiscover carefully curated flight deals from Madison to Oslo Gardermoen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Madison to Oslo Gardermoen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:09 pm -
2 stops35h 56m
Thu 1/146:15 am -
2 stops20h 41m
Deal found 9/11![United Airlines logo]()
$744
This Delta deal was found by Cheapflights users on 9/12. 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 10/303:22 pm -
2 stops18h 48m
Mon 11/98:45 am -
2 stops21h 05m
Deal found 9/12![Delta logo]()
$756
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:42 am -
3 stops20h 23m
Mon 11/91:55 pm -
3 stops34h 07m
Deal found 9/12![Air Canada logo]()
$1,254
Last-minute flights from Madison to Oslo GardermoenDiscover last-minute flight deals from Madison to Oslo Gardermoen. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Madison to Oslo Gardermoen. Data last updated September 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/12. 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 10/303:22 pm -
2 stops18h 48m
Mon 11/98:45 am -
2 stops21h 05m
Deal found 9/12![Delta logo]()
$756
This Air Canada deal was found by Cheapflights users on 9/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:42 am -
3 stops20h 23m
Mon 11/91:55 pm -
3 stops34h 07m
Deal found 9/12![Air Canada logo]()
$1,254
Find flight deals from Madison to Oslo Gardermoen
Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) 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 16, 2026.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $744 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Madison 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Madison to Oslo Gardermoen Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MadisonOslo
MSN Madison Truax Field - OSL Oslo Gardermoen
MSNOSL
Madison Truax Field
Mon 1/11
6:09 pm-1:05 pm
2 stops35h 56m
Oslo Gardermoen
Thu 1/14
6:15 am-7:56 pm
2 stops20h 41m
$744
Quickest round-trip
MadisonOslo
MSN Madison Truax Field - OSL Oslo Gardermoen
MSNOSL
Madison Truax Field
Fri 10/30
3:22 pm-4:10 pm
2 stops18h 48m
Oslo Gardermoen
Mon 11/9
8:45 am-10:50 pm
2 stops21h 05m
$756
MadisonOslo
MSN Madison Truax Field - OSL Oslo Gardermoen
MSNOSL
Madison Truax Field
Fri 10/30
10:42 am-1:05 pm
3 stops20h 23m
Oslo Gardermoen
Mon 11/9
1:55 pm-5:02 pm
3 stops34h 07m
$1,254
Sorted by cheapest first
Compare providers for flights from Madison to Oslo Gardermoen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madison to Oslo Gardermoen in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Madison-Oslo Gardermoen Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Madison-Oslo Gardermoen Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Madison-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Madison-Oslo Gardermoen Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madison-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Madison to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Madison with our price prediction graph.
MSN-OSL
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 Madison to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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