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$299+ Cheap flights from Midway (MDW) to Oslo

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — OSL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Midway to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Midway (MDW) 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 September 17, 2025.

Round-trip from

$530
(Delta)

One-way from

$299
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$579
From Chicago Midway to Oslo
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One-way flight from Chicago Midway to Oslo
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Highest demand for flights based on searches. 16% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Midway to Oslo

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:08 pmMDW - OSL
2 stops15h 42mDelta
Thu 11/66:25 amOSL - MDW
2 stops19h 00mDelta
Deal found 9/17$530
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:40 pmMDW - OSL
2 stops36h 10mDelta
Sun 12/71:05 pmOSL - MDW
2 stops50h 49mDelta
Deal found 9/14$541
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:40 amMDW - OSL
2 stops15h 00mDelta
Wed 11/126:25 amOSL - MDW
2 stops18h 53mDelta
Deal found 9/17$542
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/21:14 pmMDW - OSL
2 stops17h 36mDelta
Mon 12/86:25 amOSL - MDW
2 stops18h 35mDelta
Deal found 9/16$545
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:50 pmMDW - OSL
2 stops17h 00mDelta
Tue 12/237:50 amOSL - MDW
2 stops16h 29mDelta
Deal found 9/14$571
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:50 pmMDW - OSL
2 stops17h 00mDelta
Thu 12/256:25 amOSL - MDW
2 stops22h 51mDelta
Deal found 9/14$574
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:23 pmMDW - OSL
2 stops15h 17mDelta
Fri 10/246:00 amOSL - MDW
2 stops18h 43mDelta
Deal found 9/16$579
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.
Sat 10/181:11 pmMDW - OSL
2 stops12h 29mDelta
Mon 11/37:50 amOSL - MDW
2 stops16h 53mDelta
Deal found 9/15$582
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:50 pmMDW - OSL
2 stops17h 00mDelta
Wed 12/246:30 amOSL - MDW
2 stops33h 19mDelta
Deal found 9/14$589
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/129:35 amMDW - OSL
2 stops16h 10mDelta
Wed 10/226:00 amOSL - MDW
2 stops18h 43mDelta
Deal found 9/16$605
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/126:23 pmMDW - OSL
2 stops17h 12mDelta
Tue 10/218:10 amOSL - MDW
2 stops17h 15mDelta
Deal found 9/16$612
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/181:11 pmMDW - OSL
2 stops12h 29mKLM
Mon 11/37:45 amOSL - MDW
2 stops16h 58mKLM
Deal found 9/15$628

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway 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 Chicago Midway Airport to Oslo that are best for you.

Fly from

Midway

Fly to

Oslo

Route

Depart

Return

Price

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Wed 12/3

6:40 pm-1:50 pm

2 stops36h 10m

Oslo Gardermoen

Sun 12/7

1:05 pm-8:54 am

2 stops50h 49m

$541

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Thu 10/30

1:48 pm-1:50 pm

2 stops18h 02m

Oslo Gardermoen

Thu 11/6

7:50 am-5:43 pm

2 stops16h 53m

$541

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Tue 12/2

1:50 pm-1:50 pm

2 stops17h 00m

Oslo Gardermoen

Mon 12/8

7:50 am-6:18 pm

2 stops17h 28m

$541

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Fri 11/14

1:14 pm-1:50 pm

2 stops17h 36m

Oslo Gardermoen

Wed 11/19

6:25 am-6:18 pm

2 stops18h 53m

$545

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Sun 2/8

5:59 pm-4:20 pm

2 stops15h 21m

Oslo Gardermoen

Mon 2/16

7:50 am-6:34 pm

2 stops17h 44m

$557

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Mon 12/15

1:50 pm-1:50 pm

2 stops17h 00m

Oslo Gardermoen

Tue 12/23

7:50 am-5:19 pm

2 stops16h 29m

$571

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Mon 12/15

1:50 pm-1:50 pm

2 stops17h 00m

Oslo Gardermoen

Thu 12/25

6:25 am-10:16 pm

2 stops22h 51m

$574

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Mon 10/20

6:23 pm-4:40 pm

2 stops15h 17m

Oslo Gardermoen

Fri 10/24

6:00 am-5:43 pm

2 stops18h 43m

$579

ChicagoOslo

MDW - OSL

MDWOSL

Chicago Midway

Mon 9/29

7:03 pm-11:35 pm

3 stops45h 32m

$299

ChicagoOslo

MDW - TRF

MDWTRF

Chicago Midway

Sat 9/20

10:51 am-9:15 pm

3 stops51h 24m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results
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Best time to book a flight from Midway to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Midway 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 Chicago Midway Airport 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 Midway 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 Chicago Midway Airport to Oslo?

    Departing from Chicago Midway Airport to Oslo will take you 36h 10m. The distance from Chicago Midway Airport to Oslo is about 4045 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Midway 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 Chicago Midway Airport to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Chicago Midway Airport to Oslo (average of $567). Flying from Chicago Midway Airport 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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