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Oslo Gardermoen

$670+ Cheap flights from Peoria, IL (PIA) 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — OSL
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Find flight deals from Peoria to Oslo Gardermoen

Cheapest flights from Peoria to Oslo Gardermoen
Explore the most affordable flight options available from Peoria to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/6. 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.
dom. 12/213:30 pmPIA - OSL
2 stops18h 40mUnited Airlines
dom. 12/2811:50 amOSL - PIA
2 stops35h 53mUnited Airlines
Deal found 11/6$1,785
This Gurufare deal was found by Cheapflights users on 11/5. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/201:20 pmPIA - OSL
2 stops16h 45mLufthansa
sáb. 12/2711:50 amOSL - PIA
2 stops16h 49mLufthansa
Deal found 11/5$2,466
This United Airlines deal was found by Cheapflights users on 11/5. 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.
sáb. 12/203:30 pmPIA - OSL
2 stops19h 10mUnited Airlines
sáb. 12/276:45 amOSL - PIA
2 stops21h 54mUnited Airlines
Deal found 11/5$2,554
This Booking.com deal was found by Cheapflights users on 11/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/205:19 pmPIA - OSL
2 stops17h 21mMultiple Airlines
sáb. 12/275:55 amOSL - PIA
3 stops17h 48mMultiple Airlines
Deal found 11/5$4,648

Cheap flight deals from Peoria to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) 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 noviembre 6, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$657
(United Airlines)
Provider with most accurate pricing for Greater Peoria-Oslo Gardermoen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Oslo Gardermoen flights.
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From Greater Peoria to Oslo Gardermoen
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Peoria to Oslo Gardermoen Airport that are best for you.

Fly from

Peoria

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

vie. 3/27

1:24 pm-3:40 pm

2 stops20h 16m

Oslo Gardermoen

mar. 3/31

7:15 am-4:45 pm

2 stops16h 30m

$670

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

mié. 4/1

2:30 pm-6:00 pm

2 stops20h 30m

Oslo Gardermoen

dom. 4/5

1:05 pm-9:16 pm

2 stops39h 11m

$675

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

dom. 12/21

3:30 pm-5:10 pm

2 stops18h 40m

Oslo Gardermoen

dom. 12/28

11:50 am-4:43 pm

2 stops35h 53m

$1,785

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

sáb. 12/20

1:20 pm-1:05 pm

2 stops16h 45m

Oslo Gardermoen

sáb. 12/27

11:50 am-9:39 pm

2 stops16h 49m

$2,466

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

sáb. 12/20

3:30 pm-5:40 pm

2 stops19h 10m

Oslo Gardermoen

sáb. 12/27

6:45 am-9:39 pm

2 stops21h 54m

$2,554

PeoriaOslo

PIA - OSL

PIAOSL

Greater Peoria

sáb. 12/20

5:19 pm-5:40 pm

2 stops17h 21m

Oslo Gardermoen

sáb. 12/27

5:55 am-4:43 pm

3 stops17h 48m

$4,648

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

  • Most accurate provider: When it comes to deals on Peoria, Illinois-Oslo Gardermoen Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Peoria, Illinois-Oslo Gardermoen Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Peoria, Illinois-Oslo Gardermoen Airport flights, Cheapflights users trust Expedia the most. Expedia 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 Peoria, Illinois-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 Peoria to Oslo Gardermoen

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

    Most people fly from Greater Peoria (PIA) if they book a flight from Peoria to Oslo Gardermoen. On average, Greater Peoria has 0 outbound flights to Oslo Gardermoen per day from 0 airlines. Greater Peoria is conveniently located just 6.0 mi from Peoria’s city center.

  • How long is the flight from Peoria, Illinois to Oslo Gardermoen Airport?

    Airlines like United Airlines and Lufthansa fly from Peoria, Illinois to Oslo Gardermoen Airport in about 16h 45m. The time it takes to get you to your destination can typically vary by up to 3h 31m. The distance between Peoria, Illinois and Oslo Gardermoen Airport is about 4167 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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.

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