$271+ Cheap flights from Portland (PDX) 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TLL
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Estonia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Estonia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to EstoniaExplore the most affordable flight options available from Portland to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
Explore the most affordable flight options available from Portland to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.
This oojo deal was found by Cheapflights users on 6/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:25 pm
PDX
- TLL
2 stops16h 50m
Scandinavian Airlines
Tue 9/86:15 am
TLL
- PDX
2 stops20h 55m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$684
This KLM deal was found by Cheapflights users on 6/20. 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 12/131:20 pm
PDX
- TLL
1 stop14h 00m
KLM
Thu 12/247:25 am
TLL
- PDX
2 stops21h 43m
KLM
Deal found 6/20![KLM logo]()
$705
This oojo deal was found by Cheapflights users on 6/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:36 pm
PDX
- TLL
2 stops16h 39m
Scandinavian Airlines
Mon 9/283:50 pm
TLL
- PDX
2 stops35h 20m
Scandinavian Airlines
Deal found 6/18![Scandinavian Airlines logo]()
$723
This KLM deal was found by Cheapflights users on 6/22. 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.
Tue 8/181:05 pm
PDX
- TLL
1 stop20h 50m
KLM
Tue 9/82:05 pm
TLL
- PDX
1 stop31h 05m
KLM
Deal found 6/22![KLM logo]()
$748
This KLM deal was found by Cheapflights users on 6/19. 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.
Tue 9/11:05 pm
PDX
- TLL
1 stop20h 50m
KLM
Wed 9/92:05 pm
TLL
- PDX
1 stop31h 05m
KLM
Deal found 6/19![KLM logo]()
$749
This United Airlines deal was found by Cheapflights users on 6/20. 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 12/1210:59 pm
PDX
- TLL
2 stops27h 51m
United Airlines
Tue 12/226:35 am
TLL
- PDX
2 stops23h 58m
United Airlines
Deal found 6/20![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 6/19. 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 12/138:00 am
PDX
- TLL
2 stops18h 50m
United Airlines
Thu 12/246:35 am
TLL
- PDX
2 stops26h 37m
United Airlines
Deal found 6/19![United Airlines logo]()
$759
This KLM deal was found by Cheapflights users on 6/22. 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.
Thu 8/133:25 pm
PDX
- TLL
2 stops18h 30m
KLM
Mon 8/317:30 am
TLL
- PDX
2 stops18h 33m
KLM
Deal found 6/22![KLM logo]()
$762
This Scandinavian Airlines deal was found by Cheapflights users on 6/22. 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.
Fri 11/131:00 pm
PDX
- TLL
2 stops35h 30m
Scandinavian Airlines
Mon 11/166:25 am
TLL
- PDX
2 stops26h 01m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$763
Best flights from Portland to EstoniaDiscover carefully curated flight deals from Portland to Estonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
Discover carefully curated flight deals from Portland to Estonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 23, 2026.
This KLM deal was found by Cheapflights users on 6/20. 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 12/131:20 pm
PDX
- TLL
1 stop14h 00m
KLM
Thu 12/247:25 am
TLL
- PDX
2 stops21h 43m
KLM
Deal found 6/20![KLM logo]()
$705
This Scandinavian Airlines deal was found by Cheapflights users on 6/21. 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.
Fri 11/131:00 pm
PDX
- TLL
2 stops35h 30m
Scandinavian Airlines
Mon 11/166:25 am
TLL
- PDX
2 stops26h 01m
Scandinavian Airlines
Deal found 6/21![Scandinavian Airlines logo]()
$763
This KLM deal was found by Cheapflights users on 6/20. 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 12/133:10 pm
PDX
- TLL
2 stops18h 55m
KLM
Fri 12/257:25 am
TLL
- PDX
2 stops21h 43m
KLM
Deal found 6/20![KLM logo]()
$709
This Scandinavian Airlines deal was found by Cheapflights users on 6/22. 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.
Tue 8/1812:25 pm
PDX
- TLL
3 stops21h 25m
Scandinavian Airlines
Tue 9/87:00 am
TLL
- PDX
3 stops20h 09m
Scandinavian Airlines
Deal found 6/22![Scandinavian Airlines logo]()
$802
This KLM deal was found by Cheapflights users on 6/20. 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.
Mon 8/173:00 pm
PDX
- TLL
2 stops18h 55m
KLM
Wed 9/92:05 pm
TLL
- PDX
1 stop31h 05m
KLM
Deal found 6/20![KLM logo]()
$753
This KLM deal was found by Cheapflights users on 6/19. 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.
Tue 9/13:00 pm
PDX
- TLL
2 stops18h 55m
KLM
Wed 9/92:05 pm
TLL
- PDX
1 stop31h 05m
KLM
Deal found 6/19![KLM logo]()
$753
This KLM deal was found by Cheapflights users on 6/18. 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 9/191:05 pm
PDX
- TLL
1 stop20h 50m
KLM
Mon 9/287:30 am
TLL
- PDX
1 stop13h 40m
KLM
Deal found 6/18![KLM logo]()
$802
This KLM deal was found by Cheapflights users on 6/21. 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.
Tue 8/43:25 pm
PDX
- TLL
2 stops18h 30m
KLM
Tue 8/117:30 am
TLL
- PDX
2 stops20h 04m
KLM
Deal found 6/21![KLM logo]()
$804
This KLM deal was found by Cheapflights users on 6/22. 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 8/13:30 pm
PDX
- TLL
2 stops18h 25m
KLM
Sun 8/97:30 am
TLL
- PDX
2 stops22h 14m
KLM
Deal found 6/22![KLM logo]()
$804
Last-minute flights from Portland to EstoniaDiscover last-minute flight deals from Portland to Estonia. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Estonia. Data last updated June 23, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 6/22. 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.
Mon 7/201:05 pm
PDX
- TLL
1 stop14h 10m
KLM
Wed 8/122:05 pm
TLL
- PDX
1 stop31h 05m
KLM
Deal found 6/22![KLM logo]()
$801
This KLM deal was found by Cheapflights users on 6/22. 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.
Mon 7/201:05 pm
PDX
- TLL
1 stop14h 10m
KLM
Fri 8/147:30 am
TLL
- PDX
2 stops22h 47m
KLM
Deal found 6/22![KLM logo]()
$811
This KLM deal was found by Cheapflights users on 6/23. 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.
Mon 7/201:05 pm
PDX
- TLL
1 stop14h 10m
KLM
Mon 8/107:30 am
TLL
- PDX
1 stop13h 40m
KLM
Deal found 6/23![KLM logo]()
$843
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 7/205:00 am
PDX
- TLL
2 stops33h 35m
United Airlines
Fri 8/146:10 am
TLL
- PDX
2 stops24h 00m
United Airlines
Deal found 6/22![United Airlines logo]()
$864
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 7/207:00 am
PDX
- TLL
2 stops31h 35m
United Airlines
Thu 8/135:55 am
TLL
- PDX
2 stops37h 34m
United Airlines
Deal found 6/22![United Airlines logo]()
$870
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 7/208:50 am
PDX
- TLL
2 stops29h 45m
United Airlines
Wed 8/121:50 pm
TLL
- PDX
2 stops43h 02m
United Airlines
Deal found 6/22![United Airlines logo]()
$884
This KLM deal was found by Cheapflights users on 6/22. 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.
Mon 7/201:05 pm
PDX
- TLL
1 stop14h 10m
KLM
Mon 8/37:30 am
TLL
- PDX
1 stop13h 40m
KLM
Deal found 6/22![KLM logo]()
$928
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Mon 7/2010:46 am
PDX
- TLL
2 stops27h 49m
United Airlines
Tue 8/116:10 am
TLL
- PDX
2 stops24h 00m
United Airlines
Deal found 6/22![United Airlines logo]()
$931
This KLM deal was found by Cheapflights users on 6/20. 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.
Tue 7/217:05 am
PDX
- TLL
2 stops20h 10m
KLM
Mon 8/107:30 am
TLL
- PDX
1 stop13h 40m
KLM
Deal found 6/20![KLM logo]()
$848
One-way flights from Portland to EstoniaSearch for one-way flight options from Portland to Estonia. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
Search for one-way flight options from Portland to Estonia. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:05 pm
PDX
- TLL
3 stops51h 50m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:30 pm
PDX
- TLL
3 stops31h 25m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:30 pm
PDX
- TLL
3 stops30h 00m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:30 pm
PDX
- TLL
3 stops30h 00m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:30 pm
PDX
- TLL
3 stops30h 00m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:05 pm
PDX
- TLL
2 stops37h 20m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:05 pm
PDX
- TLL
2 stops30h 30m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$323
This Air France deal was found by Cheapflights users on 6/22. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:22 am
PDX
- TLL
2 stops16h 48m
Air France
Deal found 6/22![Air France logo]()
$324
This KLM deal was found by Cheapflights users on 6/22. 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 8/221:05 pm
PDX
- TLL
1 stop20h 50m
KLM
Deal found 6/22![KLM logo]()
$331
This KLM deal was found by Cheapflights users on 6/22. 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 8/235:08 pm
PDX
- TLL
2 stops16h 47m
KLM
Deal found 6/22![KLM logo]()
$335
Find flight deals from Portland to Estonia
Keep the following information in mind while searching for Portland to Estonia flight deals. Data was last updated June 23, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $684 (oojo) |
One-way from | $271 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $1,832 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 June 23, 2026.
Use the filters below to find and compare flights from Portland to Estonia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Sun 12/13
1:20 pm-1:20 pm
1 stop14h 00m
Tallinn
Thu 12/24
7:25 am-7:08 pm
2 stops21h 43m
$705
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Sun 12/13
3:10 pm-8:05 pm
2 stops18h 55m
Tallinn
Fri 12/25
7:25 am-7:08 pm
2 stops21h 43m
$709
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Mon 8/17
3:00 pm-7:55 pm
2 stops18h 55m
Tallinn
Wed 9/9
2:05 pm-11:10 am
1 stop31h 05m
$753
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Tue 9/1
3:00 pm-7:55 pm
2 stops18h 55m
Tallinn
Wed 9/9
2:05 pm-11:10 am
1 stop31h 05m
$753
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Fri 11/13
1:00 pm-10:30 am
2 stops35h 30m
Tallinn
Mon 11/16
6:25 am-10:26 pm
2 stops26h 01m
$763
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Tue 8/18
12:25 pm-7:50 pm
3 stops21h 25m
Tallinn
Tue 9/8
7:00 am-5:09 pm
3 stops20h 09m
$802
Quickest round-trip
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Sat 9/19
1:05 pm-7:55 pm
1 stop20h 50m
Tallinn
Mon 9/28
7:30 am-11:10 am
1 stop13h 40m
$802
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Tue 8/4
3:25 pm-7:55 pm
2 stops18h 30m
Tallinn
Tue 8/11
7:30 am-5:34 pm
2 stops20h 04m
$804
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Sat 8/1
3:30 pm-7:55 pm
2 stops18h 25m
Tallinn
Sun 8/9
7:30 am-7:44 pm
2 stops22h 14m
$804
Cheapest one-way
Quickest one-way
PortlandTallinn
PDX - TLL
PDXTLL
Portland
Tue 8/25
1:05 pm-7:55 pm
1 stop20h 50m
$331
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Portland to Estonia
Have a flexible travel schedule? Discover the best time to fly to Estonia from Portland with our price prediction graph.
PDX-TLL
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 Portland to Estonia
PDX-EE0
PDX-TLL
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Estonia
Get insights into the airlines that provide service to Estonia. 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 Estonia. Reviews last updated June 23, 2026.
Read through reviews of airlines operating flights from Portland to Estonia, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Food
7.3
Overall
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Food
7.3
Overall
7.8
Comfort
7.7
Crew
8.4
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Portland to Estonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland to Estonia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Estonia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Estonia by cabin class
Find flights from Portland to Estonia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Estonia flights
Browse other Portland and Estonia flight options. Last updated on June 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Estonia flights
Consider these flights traveling from Portland to Estonia.
Top airline flying from Portland to Estonia
Discover the top airline that operate flights from Portland 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 June 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$498 | Average$735 | FlexibilityNo cancel fee | On-time75% |