PDX - RIX

$488 Find Cheap Flights from Portland to Riga

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Riga departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Riga

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Riga, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Riga, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Portland to Riga

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Riga that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Riga

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Riga.
Discover the best prices for you by selecting your travel dates on KAYAK.
Scandinavian Airlines Logo
1:38 pm - 10:35 pmPDX-RIX
22h 57m2 stops
Scandinavian Airlines Logo
7:05 am - 9:35 pmRIX-PDX
24h 30m2 stops
$585Scandinavian Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25
Scandinavian Airlines Logo
1:38 pm - 10:35 pmPDX-RIX
22h 57m2 stops
Scandinavian Airlines Logo
7:00 am - 5:07 pmRIX-PDX
20h 07m2 stops
$600Scandinavian Airlines
Find Deal
Mon, Aug 18 - Wed, Aug 27
United Airlines Logo
11:59 pm - 1:00 pmPDX-RIX
27h 01m2 stops
United Airlines Logo
6:05 am - 10:30 pmRIX-PDX
26h 25m2 stops
$706United Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 26
Lufthansa Logo
9:59 am - 11:35 pmPDX-RIX
27h 36m2 stops
Lufthansa Logo
6:15 am - 8:37 pmRIX-PDX
24h 22m2 stops
$756Lufthansa
Find Deal
Tue, Aug 12 - Sun, Aug 24
Lufthansa Logo
10:55 am - 11:45 pmPDX-RIX
26h 50m2 stops
Lufthansa Logo
1:50 pm - 8:37 pmRIX-PDX
40h 47m2 stops
$784Lufthansa
Find Deal
Fri, Aug 15 - Mon, Aug 25
 Logo
7:25 pm - 8:30 amPDX-RIX
27h 05m2 stops
 Logo
10:00 pm - 5:35 pmRIX-PDX
53h 35m2 stops
Mon, May 26 - Mon, Jun 9
 Logo
2:12 pm - 11:45 pmPDX-RIX
23h 33m2 stops
 Logo
6:05 am - 12:45 amRIX-PDX
28h 40m2 stops
Fri, Aug 15 - Wed, Aug 27
United Airlines Logo
11:59 pm - 1:00 pmPDX-RIX
27h 01m2 stops
United Airlines Logo
6:05 am - 3:25 pmRIX-PDX
19h 20m2 stops
$860United Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 30
KLM Logo
1:38 pm - 5:15 pmPDX-RIX
17h 37m2 stops
KLM Logo
5:00 pm - 11:20 amRIX-PDX
28h 20m1 stop
$888KLM
Find Deal
Fri, Aug 15 - Tue, Aug 26
KLM Logo
1:15 pm - 5:15 pmPDX-RIX
18h 00m1 stop
KLM Logo
5:00 pm - 11:00 amRIX-PDX
28h 00m1 stop
$1,106KLM
Find Deal
Sun, Jun 1 - Sat, Jun 7
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KAYAK's insights & trends for Portland to Riga flights

Get data-powered insights and trends into flights from Portland to Riga to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Riga?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Riga were found on Scandinavian Airlines ($585) and United Airlines ($706).

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$488
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Portland to Riga

When to book flights from Portland to Riga

Are your dates flexible? Find out the best times to travel from Portland to Riga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Riga

  • What is the cheapest flight from Portland to Riga?

    In the last 3 days, the lowest price for a flight from Portland to Riga was $488 for a one-way ticket and $585 for a round-trip.

  • Do I need a passport to fly between Portland and Riga?

    A passport is required to fly from Portland to Riga.

  • Which airports will I be using when flying from Portland to Riga?

    On your way to Riga, you’ll fly out from Portland. You’ll be landing at Riga Intl.

  • Which aircraft models fly most regularly from Portland to Riga?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Riga?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Portland and Riga, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Riga, KLM or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Riga are KLM and Scandinavian Airlines. With an average price for the route of $880 and an overall rating of 7.8, KLM is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $830 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Portland to Riga?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Riga.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Riga?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Riga?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riga with an airline and back to Portland with another airline. Booking your flights between Portland and RIX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Riga?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riga from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Portland to Riga

 
See real verified KAYAK customer reviews for airlines flying from Portland to Riga. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Riga? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1334 reviews
7.8Boarding
8.4Crew
7.1Entertainment
7.2Food
7.7Comfort
Airline reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

8.0 ExcellentAnonymous, Apr 2025AMS - MAN
Read more KLM reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

Please see my comments for the flight from Chicago to Copenhagen

All flights were on time! The crew was nice and polite Thank you. Food was awful. They give you terrible pasta or rice dish and make you pay for chicken if you’d like meat. When I asked for water with my tea, they told me, I’d have to pay 3 euros for water. Restrooms were filthy half way through the flight.

It was ok. Vegan meal was good, however no complimentary alcoholic beverages.

Everything you need to know for your flight from Portland to Riga

Information on your arrival and departure airports

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