Cheap flights from Portland to Tallinn from $353
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Tallinn departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland to Tallinn
Cheap round-trip flights
Cheap one-way flights
Scandinavian Airlines flights from Portland to Tallinn
Our best Scandinavian Airlines deals on Portland to Tallinn flight tickets
United Airlines flights from Portland to Tallinn
Our best United Airlines deals on Portland to Tallinn flight tickets
See travel insights to Tallinn from
How to get the cheapest flight ticket from Portland to Tallinn
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Portland and Tallinn?
What is the cheapest day to depart on your flight to Tallinn?
The cheapest day to depart from Portland to Tallinn is on a Tuesday when prices can be found for as low as $939. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Tallinn for around $1,376.
What is the cheapest time of day to depart on your flight to Tallinn?
Flying to Tallinn from Portland at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,045 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $1,171.
When to book flights from Portland to Tallinn
Cheap Portland to Tallinn (PDX to TLL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Tallinn
How far is Portland to Tallinn by plane?
A flight from Portland to Tallinn will travel around 4949.8 mi. 22h 02m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Tallinn Airport?
Prices for flights from Portland Airport to Tallinn Airport are updated daily.
How many operators does momondo search for flights from Portland Airport to Tallinn Airport?
As of June 2025, there are 2 operators available to choose from for flights from Portland Airport to Tallinn Airport.
How old do you have to be to fly from Portland Airport to Tallinn Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Tallinn Airport.
What documentation or ID do you need to fly to Tallinn Airport?
The travel and health documents required for your trip to Tallinn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tallinn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland to Tallinn?
Based on momondo bookings for flights between Portland and Tallinn, the leading airline is KLM, making up 59% of the total bookings. Other popular airlines include Finnair with 41%.
Best airlines flying from Portland to Tallinn
Compare and see reviews for airlines that fly from Portland to Tallinn with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $586 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom $810 | Free Cancellation | Rating 7.6 1,290 reviews |
Traveling to a place near Tallinn?
Book flights to Tallinn if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Tallinn?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Tallinn for you.
Can I find flights from Portland to Tallinn with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Tallinn from Portland with this policy.
How can momondo help me find flights from Portland to Tallinn?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tallinn from Portland.
I’m not ready to book a flight from Portland to Tallinn right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Tallinn, momondo offers a useful price alert feature which will track prices for flights to Tallinn from Portland and alert you when they change.