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฿2,288+ Cheap flights from 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OSL — BKK
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Oslo

Discover essential information about flights departing from Oslo, including flight schedules, destinations, airlines operating at the Oslo airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 27 November 2025.

Cheapest airline

Finnair
On average, Finnair currently has the cheapest one-way flight from Oslo (avg. price of ฿32,416).
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Find flights from Oslo

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Cheapest flights from Oslo
Explore the most affordable flight options available from Oslo. Find the lowest fares based on data from user searches, with prices last updated on 27 November 2025.

Sat 17/108:00OSL - TOS
Nonstop2h 00mสแกนดอเนเวียนแอร์ไลน์
Tue 20/111:40TOS - OSL
1 stop7h 30mสแกนดอเนเวียนแอร์ไลน์
Deal found 25/11฿4,157
Wed 4/212:35OSL - TOS
1 stop4h 40mสแกนดอเนเวียนแอร์ไลน์
Sun 8/206:00TOS - OSL
Nonstop2h 10mสแกนดอเนเวียนแอร์ไลน์
Deal found 26/11฿4,189
Wed 4/308:00OSL - TOS
2 stops9h 15mสแกนดอเนเวียนแอร์ไลน์
Tue 10/317:10TOS - OSL
Nonstop2h 05mสแกนดอเนเวียนแอร์ไลน์
Deal found 25/11฿4,221
Tue 13/121:50OSL - TOS
Nonstop2h 00mสแกนดอเนเวียนแอร์ไลน์
Thu 15/117:55TOS - OSL
1 stop3h 25mสแกนดอเนเวียนแอร์ไลน์
Deal found 27/11฿4,253
Tue 10/313:15OSL - TOS
2 stops4h 00mสแกนดอเนเวียนแอร์ไลน์
Mon 16/311:40TOS - OSL
2 stops7h 55mสแกนดอเนเวียนแอร์ไลน์
Deal found 27/11฿4,576
Fri 27/209:05OSL - TOS
2 stops8h 10mสแกนดอเนเวียนแอร์ไลน์
Thu 5/317:55TOS - OSL
2 stops4h 05mสแกนดอเนเวียนแอร์ไลน์
Deal found 25/11฿4,608
Wed 11/308:25OSL - TOS
Nonstop1h 55mนอร์วีเจียนแอร์ไลน์
Sat 14/308:15TOS - OSL
Nonstop2h 00mนอร์วีเจียนแอร์ไลน์
Deal found 27/11฿5,188
Sun 15/216:50OSL - TOS
3 stops24h 25mสแกนดอเนเวียนแอร์ไลน์
Tue 17/214:30TOS - OSL
Nonstop2h 05mสแกนดอเนเวียนแอร์ไลน์
Deal found 25/11฿5,671
Tue 20/118:30OSL - TOS
Nonstop2h 00mสแกนดอเนเวียนแอร์ไลน์
Wed 21/117:55TOS - OSL
3 stops17h 15mสแกนดอเนเวียนแอร์ไลน์
Deal found 25/11฿5,704
Sat 7/313:45OSL - BKK
Nonstop11h 25mMultiple Airlines
Thu 19/301:05BKK - OSL
1 stop34h 55mMultiple Airlines
Deal found 25/11฿18,915
Wed 4/307:55OSL - BKK
Nonstop11h 25mMultiple Airlines
Fri 13/316:20BKK - OSL
1 stop19h 40mMultiple Airlines
Deal found 25/11฿19,012
Wed 4/307:55OSL - BKK
Nonstop11h 25mNorse Atlantic Airways
Fri 13/312:20BKK - OSL
Nonstop13h 15mNorse Atlantic Airways
Deal found 25/11฿19,076

Find flights from Oslo within your budget

 
Find flights departing from Oslo that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 27 November 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Sun 22/3

07:50-09:50

Nonstop2h 00m

Tromso/Langnes

Wed 25/3

11:40-17:50

2 stops6h 10m

฿4,157

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Sat 17/1

15:00-17:00

Nonstop2h 00m

Tromso/Langnes

Tue 20/1

11:40-17:35

2 stops5h 55m

฿4,157

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Wed 4/2

13:15-17:15

2 stops4h 00m

Tromso/Langnes

Sun 8/2

06:00-08:10

Nonstop2h 10m

฿4,189

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Tue 10/3

21:50-23:50

Nonstop2h 00m

Tromso/Langnes

Mon 16/3

11:40-19:10

1 stop7h 30m

฿4,189

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Wed 4/3

21:50-23:50

Nonstop2h 00m

Tromso/Langnes

Tue 10/3

11:40-19:10

1 stop7h 30m

฿4,221

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Sun 1/3

07:50-09:50

Nonstop2h 00m

Tromso/Langnes

Fri 6/3

11:40-19:35

2 stops7h 55m

฿4,253

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Wed 21/1

08:30-10:30

Nonstop2h 00m

Tromso/Langnes

Thu 22/1

11:40-20:35

2 stops8h 55m

฿4,253

OsloTromsø

OSL - TOS

OSLTOS

Oslo Gardermoen

Fri 23/1

12:35-17:15

1 stop4h 40m

Tromso/Langnes

Sat 24/1

17:40-19:45

Nonstop2h 05m

฿4,253

OsloBangkok

OSL - DMK

OSLDMK

Oslo Gardermoen

Mon 9/3

20:50-19:50

1 stop17h 00m

Bangkok Don Mueang Intl

Mon 16/3

17:50-18:15

3 stops30h 25m

฿20,687

OsloPhuket City

OSL - HKT

OSLHKT

Oslo Gardermoen

Wed 11/3

07:55-08:25

1 stop18h 30m

Phuket City

Sun 22/3

19:30-19:55

1 stop30h 25m

฿22,589

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 60 results
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Best time to book a flight from Oslo

Have a flexible travel schedule? Discover the best time to fly from Oslo with our price prediction graph.
Estimated return 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.

Travel insights for flights from Oslo

Get recent, data-driven insights about flights from Oslo including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Oslo?

Use this chart to determine the optimal time to book a return flight from Oslo to Suvarnabhumi. Price data was last updated on 21 November 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oslo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Oslo?

Currently, April is the cheapest month in which you can book a flight from Oslo (average of ฿13,502). Flying from Oslo in July will prove the most costly (average of ฿24,748). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Oslo?

Many airlines operate round-trip flights from Oslo: Thai Airways, Finnair. These airlines fly to the following popular destinations: Bangkok.

Thai Airways
Thai Airways
From ฿23,029
Finnair
Finnair
From ฿20,734

Airline reviews for flights from Oslo

Get insights into the airlines that provide service from Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Oslo. In the last 7 days, Cheapflights users made a total of 17,341 searches.
See what other customers who have flown with Thai Airways, Finnair, andNorse Atlantic Airways from Oslo have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
362 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Finnair
7.6
Good
1,334 reviews
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Norse Atlantic Airways
7.1
Good
Thai Airways
7.8
Good
362 reviews
Check prices

Entertainment

6.9

Overall

7.8

Comfort

7.6

Food

7.3

Boarding

7.8

Crew

8.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

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Direct flights from Norway

Book a direct flight from one of these other cities located in Norway.
Direct flights from Tromsø
Direct flights from Bergen

Related info for your journey

Access useful and relevant information related to your journey from Oslo. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 27 November 2025.

  • Which is the cheapest airport to catch a flight from Oslo?

    Oslo Gardermoen airport offers the cheapest routes to Bangkok, from ฿13,727; whereas Oslo Sandefjord airport is typically cheaper if you're flying to Bangkok, from ฿21,267. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Oslo?

    At the present moment the cheapest month to fly from Oslo is currently April; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Oslo?

    Here are some of the cheapest flight destinations from Oslo:
    Fly from Oslo to Bangkok from ฿13,727
    Fly from Oslo to Phuket City from ฿14,726

  • How does Cheapflights help users find flights from Oslo?

    Deals for flights from Oslo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Oslo?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Oslo.

  • Can Cheapflights find flights from Oslo with no change fees?

    Yes, we can. To see specific flights from Oslo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Oslo become cheaper?

    Not ready to book yet? You can track prices for flights from Oslo on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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How does Cheapflights help users find flights from Oslo?

Deals for flights from Oslo are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Oslo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Oslo.

Can Cheapflights find flights from Oslo with no change fees?

Yes, we can. To see specific flights from Oslo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Oslo become cheaper?

Not ready to book yet? You can track prices for flights from Oslo on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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