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Cheap flights from Hamilton, ON to Oslo Gardermoen Airport from C$ 507

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — OSL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Hamilton to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) 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 11 September 2025.

Round-trip from

C$ 1,091

One-way from

C$ 507

Popular in

July

Cheapest in

February

Average price

C$ 1,035
1/12-14/12
  • 1/12-14/12
  • 5 total stops
  • 59h 35m total
  • Hamilton to Oslo
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26/10
  • 26/10
  • 2 total stops
  • 27h 25m total
  • Hamilton to Oslo
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Highest demand for flights based on searches. 11% potential increase in price (C$ 192 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 23 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 Hamilton to Oslo Gardermoen

Cheapest flights from Hamilton to Oslo Gardermoen
Explore the most affordable flight options available from Hamilton to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 1/122:35 p.m.YHM - OSL
2 stops24h 05mMultiple Airlines
Sun 14/127:50 p.m.OSL - YHM
3 stops35h 30mMultiple Airlines
Deal found 9/9C$ 1,091
Mon 27/106:10 p.m.YHM - OSL
2 stops41h 10mWestJet
Wed 12/116:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 10/9C$ 1,145
Thu 27/116:10 p.m.YHM - OSL
2 stops40h 10mWestJet
Wed 3/126:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 11/9C$ 1,179
Mon 1/126:10 p.m.YHM - OSL
2 stops40h 10mWestJet
Sun 14/126:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 9/9C$ 1,326
Mon 20/106:00 a.m.YHM - OSL
2 stops28h 40mWestJet
Thu 23/106:05 a.m.OSL - YHM
2 stops24h 35mWestJet
Deal found 9/9C$ 1,359
Thu 30/106:10 p.m.YHM - OSL
2 stops41h 10mWestJet
Sat 15/116:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 10/9C$ 1,407
Sat 25/106:00 a.m.YHM - OSL
2 stops29h 20mWestJet
Sat 1/116:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 10/9C$ 1,740
Mon 8/126:10 p.m.YHM - OSL
2 stops40h 10mWestJet
Sat 20/126:25 a.m.OSL - YHM
2 stops40h 52mWestJet
Deal found 10/9C$ 1,933
Thu 9/106:00 a.m.YHM - OSL
2 stops28h 40mWestJet
Thu 16/106:05 a.m.OSL - YHM
2 stops24h 35mWestJet
Deal found 11/9C$ 2,146

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Hamilton to Oslo Gardermoen Airport that are best for you.

Fly from

Hamilton

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Mon 1/12

2:35 p.m.-8:40 p.m.

2 stops24h 05m

Oslo Gardermoen

Sun 14/12

7:50 p.m.-1:20 a.m.

3 stops35h 30m

C$ 1,091

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Mon 27/10

6:10 p.m.-4:20 p.m.

2 stops41h 10m

Oslo Gardermoen

Wed 12/11

6:25 a.m.-5:17 p.m.

2 stops40h 52m

C$ 1,145

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Thu 27/11

6:10 p.m.-4:20 p.m.

2 stops40h 10m

Oslo Gardermoen

Wed 3/12

6:25 a.m.-5:17 p.m.

2 stops40h 52m

C$ 1,179

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Mon 1/12

6:10 p.m.-4:20 p.m.

2 stops40h 10m

Oslo Gardermoen

Sun 14/12

6:25 a.m.-5:17 p.m.

2 stops40h 52m

C$ 1,326

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Mon 20/10

6:00 a.m.-4:40 p.m.

2 stops28h 40m

Oslo Gardermoen

Thu 23/10

6:05 a.m.-12:40 a.m.

2 stops24h 35m

C$ 1,359

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Thu 30/10

6:10 p.m.-4:20 p.m.

2 stops41h 10m

Oslo Gardermoen

Sat 15/11

6:25 a.m.-5:17 p.m.

2 stops40h 52m

C$ 1,407

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Sat 25/10

6:00 a.m.-5:20 p.m.

2 stops29h 20m

Oslo Gardermoen

Sat 1/11

6:25 a.m.-6:17 p.m.

2 stops40h 52m

C$ 1,740

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Mon 8/12

6:10 p.m.-4:20 p.m.

2 stops40h 10m

Oslo Gardermoen

Sat 20/12

6:25 a.m.-5:17 p.m.

2 stops40h 52m

C$ 1,933

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Thu 9/10

6:00 a.m.-4:40 p.m.

2 stops28h 40m

Oslo Gardermoen

Thu 16/10

6:05 a.m.-12:40 a.m.

2 stops24h 35m

C$ 2,146

HamiltonOslo

YHM - OSL

YHMOSL

Hamilton

Sun 26/10

2:35 p.m.-11:00 p.m.

2 stops27h 25m

C$ 507

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 12 results
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Best time to book a flight from Hamilton to Oslo Gardermoen

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

What is the cheapest month to book a flight from Hamilton, Ontario to Oslo Gardermoen Airport?

Currently, April is the cheapest month in which you can book a flight from Hamilton, Ontario to Oslo Gardermoen Airport (average of C$ 666). Flying from Hamilton, Ontario to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 949). 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.

Related info for your journey

Find useful and relevant information for your journey from Hamilton 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 Hamilton to Oslo Gardermoen?

    Located just 10.9 km from the city centre, Hamilton is the airport most travellers will use when flying to Oslo Gardermoen from Hamilton. Booking flights from Hamilton (YHM) to Oslo Gardermoen should be relatively easy as there are 0 daily outbound flights to Oslo Gardermoen from 0 different airlines.

  • How long is the flight from Hamilton, Ontario to Oslo Gardermoen Airport?

    There are many flights that can get you from Hamilton, Ontario to Oslo Gardermoen Airport in 41h 10m. Fly via WestJet to get the fastest option. Airlines will cover a distance of 6006 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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.

  • What is the cheapest month to book a flight from Hamilton, Ontario to Oslo Gardermoen Airport?

    Currently, April is the cheapest month in which you can book a flight from Hamilton, Ontario to Oslo Gardermoen Airport (average of C$ 666). Flying from Hamilton, Ontario to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 949). 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.

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Yes, Cheapflights offers price alerts on Hamilton to Oslo Gardermoen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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