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Cheap flights from Oslo Gardermoen Airport to Tallinn from £45

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — TLL
8 Jul — 15 Jul1
1 adult

Cheap flight deals from Oslo Gardermoen to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Tallinn (TLL). 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 3 July 2025.

Round-trip from

£150

One-way from

£45

Popular in

July

Cheapest in

January

Average price

£153

Good round-trip deal

£172 or less
Finnair
  • Finnair
  • 21/8-24/8
  • 2 total stops
  • 7h 30m total
  • Oslo to Tallinn
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Norwegian
  • Norwegian
  • 27/8
  • Nonstop
  • 1h 30m total
  • Oslo to Tallinn
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Highest demand for flights based on searches. 16% potential increase in price (£14 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Oslo Gardermoen to Tallinn.
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Find flight deals from Oslo Gardermoen to Tallinn

Cheapest flights from Oslo Gardermoen to Tallinn
Explore the most affordable flight options available from Oslo Gardermoen to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Thu 21/820:45OSL - TLL
1 stop3h 10mFinnair
Sun 24/816:45TLL - OSL
1 stop4h 20mFinnair
Deal found 1/7£150
Thu 21/807:35OSL - TLL
1 stop7h 20mScandinavian Airlines
Sun 24/817:05TLL - OSL
1 stop5h 25mScandinavian Airlines
Deal found 1/7£151
Sat 16/819:45OSL - TLL
2 stops25h 00mairBaltic
Sat 23/821:45TLL - OSL
1 stop17h 50mairBaltic
Deal found 2/7£201
Thu 21/813:55OSL - TLL
1 stop10h 40mSWISS
Sun 24/806:00TLL - OSL
1 stop18h 55mSWISS
Deal found 2/7£236
Thu 28/806:35OSL - TLL
1 stop16h 45mLufthansa
Sun 31/806:00TLL - OSL
1 stop18h 50mLufthansa
Deal found 3/7£242
Thu 20/1111:50OSL - TLL
2 stops11h 00mMultiple Airlines
Mon 24/1113:45TLL - OSL
2 stops8h 00mMultiple Airlines
Deal found 1/7£297
Fri 15/814:55OSL - TLL
2 stops32h 15mAustrian Airlines
Fri 22/814:30TLL - OSL
2 stops24h 40mAustrian Airlines
Deal found 1/7£390
Thu 21/807:45OSL - TLL
2 stops8h 10mBritish Airways
Sun 24/811:35TLL - OSL
2 stops13h 00mBritish Airways
Deal found 2/7£1,178
Fri 4/718:05OSL - TLL
1 stop5h 40mBrussels Airlines
Mon 7/707:20TLL - OSL
1 stop16h 30mBrussels Airlines
Deal found 2/7£1,270

Cheapflights Fare Finder

Customise your flight search to find flights from Oslo Gardermoen to Tallinn 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 858,174 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Tallinn that are best for you.

Fly from

Oslo Gardermoen

Fly to

Tallinn

Route

Depart

Return

Price

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 21/8

20:45-00:55

1 stop3h 10m

Tallinn

Sun 24/8

16:45-20:05

1 stop4h 20m

£150

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 21/8

07:35-15:55

1 stop7h 20m

Tallinn

Sun 24/8

17:05-21:30

1 stop5h 25m

£151

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Sat 16/8

19:45-21:45

2 stops25h 00m

Tallinn

Sat 23/8

21:45-14:35

1 stop17h 50m

£201

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 21/8

13:55-01:35

1 stop10h 40m

Tallinn

Sun 24/8

06:00-23:55

1 stop18h 55m

£236

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 28/8

06:35-00:20

1 stop16h 45m

Tallinn

Sun 31/8

06:00-23:50

1 stop18h 50m

£242

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 20/11

11:50-23:50

2 stops11h 00m

Tallinn

Mon 24/11

13:45-20:45

2 stops8h 00m

£297

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Fri 15/8

14:55-00:10

2 stops32h 15m

Tallinn

Fri 22/8

14:30-14:10

2 stops24h 40m

£390

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Thu 21/8

07:45-16:55

2 stops8h 10m

Tallinn

Sun 24/8

11:35-23:35

2 stops13h 00m

£1,178

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Wed 27/8

09:05-11:35

Nonstop1h 30m

£45

OsloTallinn

OSL - TLL

OSLTLL

Oslo Gardermoen

Sun 3/8

21:55-00:20

Nonstop1h 25m

£46

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Oslo Gardermoen to Tallinn

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

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Tallinn

How far ahead should I book a flight from Oslo Gardermoen Airport to Tallinn?

Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to Tallinn. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to Tallinn, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Tallinn (average of £96). Flying from Oslo Gardermoen Airport to Tallinn in July is currently the most expensive (average of £279). 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.

What is the cheapest time of day to fly from OSL to TLL?

Find hourly flight availability from Oslo Gardermoen to Tallinn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

When flying from Oslo Gardermoen Airport to Tallinn, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Oslo Gardermoen Airport to Tallinn?

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tallinn. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from Oslo Gardermoen Airport to Tallinn, such as airBaltic, Norwegian, andAustrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
airBaltic
7.8
Good
176 reviews
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
Norwegian
7.8
Good
230 reviews
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
Austrian Airlines
7.6
Good
809 reviews
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
Finnair
7.6
Good
1,306 reviews
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".
SWISS
7.5
Good
1,654 reviews
airBaltic
7.8
Good
176 reviews
Check prices

Food

7.5

Overall

7.8

Comfort

8.0

Entertainment

7.1

Crew

8.4

Boarding

8.0

Reviews

1 / 1
4.0
Okay

Mujib,Oct 2022

RIX - CPH

Not fan of Air Canada. Only two things they ever serve for in-flight food. Chicken or Pasta. I traveled many times with them , never heard about anything else from their mouth for food. I call them "cheap chicken pasta airline".

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Tallinn. 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 into for flights to Tallinn from Oslo Gardermoen?

    Located just 2.1 mi from the city center, Tallinn is the airport most travelers will use when flying to Tallinn from Oslo Gardermoen. Booking flights from Oslo Gardermoen to Tallinn (TLL) should be relatively easy as there are 0 daily inbound flights from Oslo Gardermoen from 0 different airlines.

  • What are the cheapest airlines flying from Oslo Gardermoen Airport to Tallinn round-trip?

    According to our current data, Finnair (£150), Scandinavian Airlines (£151), and airBaltic (£201) offers the cheapest pricing from Oslo Gardermoen Airport to Tallinn.

  • What are the cheapest airlines to fly from Oslo Gardermoen Airport to Tallinn one-way?

    The cheapet airlines for a one-way flight from Oslo Gardermoen Airport to Tallinn are Norwegian (£45), airBaltic (£46), and Finnair (£78).

  • What are the most reliable airlines from Oslo Gardermoen Airport to Tallinn?

    No one likes to see their flight delayed. When booking a flight from Oslo Gardermoen Airport to Tallinn consider choosing Norwegian Air Sweden (97%), airBaltic (71%) or TAP AIR PORTUGAL (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Oslo Gardermoen Airport to Tallinn?

    On average you can expect to pay £321 for a flight from Oslo Gardermoen Airport to Tallinn. The cheapest flight overall is £164 while the most popular route, (Oslo Gardermoen - Tallinn) is currently priced at £132.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Tallinn 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 Oslo Gardermoen Airport to Tallinn?

    Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Tallinn (average of £96). Flying from Oslo Gardermoen Airport to Tallinn in July is currently the most expensive (average of £279). 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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Complete your trip to Tallinn by adding a car hire and/or hotel booking to your travel itinerary.
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Nõmme car hire

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