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Estonia

$297+ Cheap flights from Oregon to Estonia

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TLL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Oregon to Estonia

Cheapest flights from Oregon to Estonia
Explore the most affordable flight options available from Oregon to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:25 pm
PDX
-
TLL
1 stop13h 55m
KLM
Sun 3/152:00 pm
TLL
-
PDX
1 stop31h 25m
KLM
Deal found 1/27$507
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 3/48:30 am
PDX
-
TLL
2 stops22h 40m
United Airlines
Sun 3/85:55 pm
TLL
-
PDX
2 stops37h 03m
United Airlines
Deal found 1/28$576
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 3/11:40 pm
PDX
-
TLL
2 stops24h 15m
United Airlines
Sun 3/151:55 pm
TLL
-
PDX
2 stops41h 03m
United Airlines
Deal found 1/27$612
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:05 pm
PDX
-
TLL
3 stops39h 00m
Multiple Airlines
Sun 3/156:15 am
TLL
-
PDX
2 stops36h 00m
Multiple Airlines
Deal found 1/27$711
This Air Canada deal was found by Cheapflights users on 1/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/17:05 pm
PDX
-
TLL
3 stops39h 00m
Air Canada
Sun 3/157:25 am
TLL
-
PDX
3 stops34h 50m
Air Canada
Deal found 1/27$721
This Gurufare deal was found by Cheapflights users on 1/28. 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.
Sat 3/147:30 am
PDX
-
TLL
2 stops24h 40m
Lufthansa
Sat 3/216:15 am
TLL
-
PDX
2 stops25h 54m
Lufthansa
Deal found 1/28$741
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 3/141:00 pm
PDX
-
TLL
3 stops49h 55m
United Airlines
Sat 3/215:55 pm
TLL
-
PDX
2 stops33h 52m
United Airlines
Deal found 1/28$850
This KLM deal was found by Cheapflights users on 1/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
PDX
-
TLL
2 stops21h 20m
KLM
Sat 3/212:00 pm
TLL
-
PDX
1 stop31h 25m
KLM
Deal found 1/28$863
This Scandinavian Airlines deal was found by Cheapflights users on 1/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1410:58 am
PDX
-
TLL
3 stops28h 07m
Scandinavian Airlines
Sat 3/217:00 am
TLL
-
PDX
3 stops24h 10m
Scandinavian Airlines
Deal found 1/28$2,338

Find flight deals from Oregon to Estonia

Keep the following information in mind while searching for Oregon to Estonia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$507
(KLM)

One-way from

$297
(Kiwi.com)

Popular in

February

Cheapest in

October

Average price

$933
Provider with most accurate pricing for Portland-Tallinn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Tallinn flights.
Search Deals
From Oregon to Estonia
Search Deals
One-way flight from Oregon to Estonia
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($593 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 23% potential price decrease ($213 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Estonia 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 January 29, 2026.
Use the filters below to find and compare flights from Oregon to Estonia that are best for you.

Fly from

Oregon

Fly to

Estonia

Route

Depart

Return

Price

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Sun 3/1

1:25 pm-1:20 pm

1 stop13h 55m

Tallinn

Sun 3/15

2:00 pm-12:25 pm

1 stop31h 25m

$507

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Wed 3/4

1:18 pm-11:55 pm

3 stops24h 37m

Tallinn

Sun 3/8

5:55 pm-6:48 pm

2 stops33h 53m

$576

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Sun 3/1

7:05 pm-8:05 pm

3 stops39h 00m

Tallinn

Sun 3/15

6:15 am-9:15 am

2 stops36h 00m

$711

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Sun 3/1

7:05 pm-8:05 pm

3 stops39h 00m

Tallinn

Sun 3/15

7:25 am-9:15 am

3 stops34h 50m

$721

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Sat 3/14

7:30 am-5:10 pm

2 stops24h 40m

Tallinn

Sat 3/21

6:15 am-11:09 pm

2 stops25h 54m

$741

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Sat 3/14

7:00 am-1:20 pm

2 stops21h 20m

Tallinn

Sat 3/21

2:00 pm-12:25 pm

1 stop31h 25m

$863

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Tue 3/24

3:45 pm-3:00 pm

2 stops14h 15m

$297

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Tue 6/30

11:20 am-3:45 pm

2 stops18h 25m

$366

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Wed 3/25

9:00 am-6:15 pm

3 stops24h 15m

$388

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Wed 3/25

2:25 pm-8:05 pm

1 stop20h 40m

$437

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 12 results
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Best time to book a flight from Oregon to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from Oregon 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 Oregon to Estonia

What is the cheapest month to book a flight from Oregon to Estonia?

Currently, October is the cheapest month in which you can book a flight from Oregon to Estonia (average of $498). Flying from Oregon to Estonia in June is currently the most expensive (average of $1,153). 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 Oregon to Estonia. 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 Oregon to Estonia?

    A quick flight from Oregon to Estonia can take about 13h 55m. KLM provides one of the quickest options available for as low as $507. Oregon and Estonia are separated by a distance of 4946 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oregon to Estonia that include hotel bookings?

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

  • How can I find direct flights from Oregon to Estonia?

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

  • Can I find deals for business class flights from Oregon to Estonia?

    Yes. Cheapflights offers flight deals from Oregon to Estonia 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 Oregon to Estonia?

    Currently, October is the cheapest month in which you can book a flight from Oregon to Estonia (average of $498). Flying from Oregon to Estonia in June is currently the most expensive (average of $1,153). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oregon to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oregon to Estonia

Discover the top airline that operate flights from Oregon to Estonia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$498Average$881FlexibilityNo cancel feeOn-time75%

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