Cheap flights from Portland to Europe from $199
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 Europe departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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KLM flights from Portland to Europe
Our best KLM deals on Portland to Europe flight tickets
KLM![KLM]()
Jul 9![KLM]()
Jul 15
PDX11:59 amPortland
12h 01m
1 stop
KEF7:00 amReykjavik Keflavik Intl
KEF9:30 amReykjavik Keflavik Intl
13h 29m
2 stops
PDX3:59 pmPortland
KLM![KLM]()
Jul 25![KLM]()
Aug 8
PDX1:05 pmPortland
25h 20m
1 stop
DUB10:25 pmDublin
DUB11:00 amDublin
20h 59m
1 stop
PDX11:59 pmPortland
Icelandair flights from Portland to Europe
Our best Icelandair deals on Portland to Europe flight tickets
Icelandair![Icelandair]()
Oct 25![Icelandair]()
Nov 7
PDX3:20 pmPortland
11h 45m
1 stop
DUB11:05 amDublin
DUB11:30 amDublin
13h 30m
1 stop
PDX5:00 pmPortland
Icelandair![Icelandair]()
Oct 25![Icelandair]()
Nov 7
PDX3:20 pmPortland
11h 45m
1 stop
DUB11:05 amDublin
DUB11:30 amDublin
13h 30m
1 stop
PDX5:00 pmPortland
How to get the cheapest flight ticket from Portland to Europe
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
Prices
Airlines
Other information
What is the cheapest month to fly to Europe?
The cheapest month to fly to Europe from Portland is in October. Flight prices, which tend to average around $674, are often lower during this time because this is during the off-season. If you aren’t able to travel to Europe during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $675.
What is the cheapest day to depart on your flight to Europe?
The cheapest day to depart from Portland to Europe is on a Tuesday. Travelers who choose to depart for Europe on a Tuesday will often find tickets for as low as $849. Flights from Portland to Europe on a Saturday will generally be more expensive and average around $1,066. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Europe?
According to our data, the cheapest time of day to fly to Europe is in the afternoon. momondo users have found flights departing from Portland to Europe in the afternoon for as low as $790. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $956. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Portland to Europe flight route?
Fly from Portland to London Heathrow for the best Portland - Europe flight prices
How far in advance should I book a flight to Europe?
You are more likely to see cheaper flights to Europe from Portland when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Europe for around $848 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Portland for as low as $756 on momondo.
What cabin class options are available on Portland to Europe flights?
There are 4 cabin classes available to choose from on Portland to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Portland to Europe?
Icelandair, WestJet, and TAP AIR PORTUGAL are the most popular carriers operating from Portland to Europe
What airlines fly to Europe?
British Airways, Delta and KLM are the top three most popular airlines that fly to Europe from Portland according to our data. British Airways is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Europe. Keep in mind that there are 16 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.
How many flights depart from Portland to Europe on average per day?
As of June 2025, 9 flights take off from Portland and land in Europe each day. The most common flight departure time for this route is 7:00PM, with 78% of daily flights taking off in the evening.
How many flights depart from Portland to Europe on average per week?
As of June 2025, there are 69 flights per week flying from Portland to Europe. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.
Cheap Portland to Europe flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Europe
When did momondo last update prices for flights from Portland Airport to Europe?
Prices for flights from Portland Airport to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Europe?
The number of operators available for flights from Portland Airport to Europe is 18 as of June 2025.
How old do you have to be to fly from Portland Airport to Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Portland to Europe
Compare and see reviews for airlines that fly from Portland to Europe with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $428 | Free Cancellation | Rating 7.0 499 reviews | |||
| PriceFrom $441 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom $477 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $486 | Free Cancellation | Rating 6.7 7,139 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 7.3 1,387 reviews | |||
| PriceFrom $517 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom $534 | Free Cancellation | Rating 7.0 2,776 reviews | |||
| PriceFrom $535 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $547 | Free Cancellation | Rating 6.2 331 reviews | |||
| PriceFrom $561 | Free Cancellation | Rating 8.0 7,946 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Europe?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Europe. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Europe with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Europe from Portland with this policy.
How can momondo help me find flights from Portland to Europe?
momondo helps you find the best flight between Portland and Europe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Portland to Europe right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Europe, momondo offers a useful price alert feature which will track prices for flights to Europe from Portland and alert you when they change.
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Find better results for your trip to Europe
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Popular flights according to clicks in the last 7 days on momondo
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