How long does it take to fly to Riga?

Flight times vary depending on what airport in Oregon you fly out of and what airport in Riga you fly into. For example, flying from Portland to Riga takes 18h 10m on average. On the other hand, flying from Redmond to Riga takes 23h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Oregon to Riga Intl?

KLM is the most popular carrier operating from Oregon to Riga Intl

When did momondo last update prices for flights from Oregon to Riga Intl Airport?

Prices for flights from Oregon to Riga Intl Airport are updated daily.

How many operators does momondo search for flights from Oregon to Riga Intl Airport?

The number of operators available for flights from Oregon to Riga Intl Airport is 1 as of September 2026.

How old do you have to be to fly from Oregon to Riga Intl 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 Oregon to Riga Intl Airport.

What documentation or ID do you need to fly to Riga Intl Airport?

The travel and health documents you'll need for your trip to Riga Intl Airport 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 Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$270 Cheap Flights from Oregon to Riga in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Riga

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 5:15 pmPDX Portland-RIX Riga Intl

18h 10m1 stop Amsterdam Schiphol

11:50 am - 11:20 amRIX Riga Intl-PDX Portland

33h 30m1 stop Amsterdam Schiphol

$614KLM

Mon, Oct 19 - Sun, Nov 8

11:25 am - 5:15 pmPDX Portland-RIX Riga Intl

19h 50m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

11:50 am - 11:20 amRIX Riga Intl-PDX Portland

33h 30m1 stop Amsterdam Schiphol

$619KLM

Mon, Oct 19 - Sun, Nov 8

11:25 am - 1:30 pmPDX Portland-RIX Riga Intl

16h 05m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$628Multiple Airlines

Sun, Oct 18 - Sat, Oct 24

11:25 am - 5:15 pmPDX Portland-RIX Riga Intl

19h 50m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

5:00 pm - 4:29 pmRIX Riga Intl-PDX Portland

33h 29m2 stops Amsterdam Schiphol Salt Lake City

$628KLM

Mon, Oct 19 - Sun, Nov 8

1:05 pm - 5:15 pmPDX Portland-RIX Riga Intl

18h 10m1 stop Amsterdam Schiphol

7:35 am - 12:40 pmRIX Riga Intl-PDX Portland

14h 05m1 stop Amsterdam Schiphol

$634KLM

Wed, Oct 21 - Wed, Oct 28

1:05 pm - 5:15 pmPDX Portland-RIX Riga Intl

18h 10m1 stop Amsterdam Schiphol

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$635KLM

Sun, Oct 18 - Sat, Oct 24

11:25 am - 1:30 pmPDX Portland-RIX Riga Intl

16h 05m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

7:45 am - 4:10 pmRIX Riga Intl-PDX Portland

18h 25m2 stops Amsterdam Schiphol Salt Lake City

$638Multiple Airlines

Sun, Oct 18 - Sat, Oct 24

11:25 am - 5:15 pmPDX Portland-RIX Riga Intl

19h 50m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

7:35 am - 12:40 pmRIX Riga Intl-PDX Portland

14h 05m1 stop Amsterdam Schiphol

$639KLM

Wed, Oct 21 - Wed, Oct 28

1:05 pm - 1:10 pmPDX Portland-RIX Riga Intl

14h 05m1 stop Amsterdam Schiphol

7:45 am - 4:10 pmRIX Riga Intl-PDX Portland

18h 25m2 stops Amsterdam Schiphol Salt Lake City

$645KLM

Sun, Oct 18 - Sat, Oct 24

11:25 am - 5:15 pmPDX Portland-RIX Riga Intl

19h 50m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

7:00 am - 8:00 pmRIX Riga Intl-PDX Portland

22h 00m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$648Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

11:30 pm - 1:15 pmPDX Portland-RIX Riga Intl

27h 45m2 stops Chicago O'Hare Intl Frankfurt am Main

2:20 pm - 9:00 pmRIX Riga Intl-PDX Portland

40h 40m2 stops Frankfurt am Main San Francisco

$872United Airlines

Mon, Sep 28 - Mon, Oct 12

7:02 am - 1:20 pmPDX Portland-RIX Riga Intl

20h 18m2 stops Chicago O'Hare Intl Frankfurt am Main

2:20 pm - 10:57 pmRIX Riga Intl-PDX Portland

42h 37m3 stops Frankfurt am Main Dallas/Fort Worth San Francisco

$872United Airlines

Mon, Sep 28 - Mon, Oct 12

1:05 pm - 5:15 pmPDX Portland-RIX Riga Intl

18h 10m1 stop Amsterdam Schiphol

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$927KLM

Mon, Sep 28 - Mon, Oct 12

7:10 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$932KLM

Mon, Sep 28 - Mon, Oct 12

6:50 am - 1:25 pmPDX Portland-RIX Riga Intl

20h 35m2 stops Houston George Bush Intcntl Frankfurt am Main

2:20 pm - 10:23 pmRIX Riga Intl-PDX Portland

42h 03m2 stops Frankfurt am Main Chicago O'Hare Intl

$982United Airlines

Sat, Sep 26 - Mon, Sep 28

7:02 am - 1:40 pmPDX Portland-RIX Riga Intl

20h 38m2 stops Chicago O'Hare Intl Frankfurt am Main

6:50 am - 7:11 pmRIX Riga Intl-PDX Portland

22h 21m2 stops Frankfurt am Main Vancouver Intl

$1,006Multiple Airlines

Sun, Sep 27 - Tue, Sep 29

2:27 pm - 11:40 pmPDX Portland-RIX Riga Intl

23h 13m2 stops Chicago O'Hare Intl Frankfurt am Main

2:00 pm - 7:11 pmRIX Riga Intl-PDX Portland

39h 11m2 stops Frankfurt am Main Vancouver Intl

$1,007Lufthansa

Sun, Sep 27 - Tue, Sep 29

8:25 am - 1:40 pmPDX Portland-RIX Riga Intl

19h 15m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

6:50 am - 6:31 pmRIX Riga Intl-PDX Portland

45h 41m3 stops Frankfurt am Main Denver Intl San Francisco

$1,200United Airlines

Sun, Sep 27 - Tue, Sep 29

1:05 pm - 1:10 pmPDX Portland-RIX Riga Intl

14h 05m1 stop Amsterdam Schiphol

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$1,228KLM

Sun, Sep 27 - Tue, Sep 29

7:10 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 00m2 stops New York John F Kennedy Intl Amsterdam Schiphol

7:45 am - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$1,232KLM

Sun, Sep 27 - Tue, Sep 29

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United Airlines flights from Oregon to Riga

Our best United Airlines deals on Oregon to Riga flight tickets

United Airlines

Sep 28

PDX7:02 amPortland

20h 18m

2 stops

RIX1:20 pmRiga Intl

Oct 12

RIX2:20 pmRiga Intl

42h 37m

3 stops

PDX10:57 pmPortland

$872

United Airlines

Sep 26

PDX6:50 amPortland

20h 35m

2 stops

RIX1:25 pmRiga Intl

Sep 28

RIX2:20 pmRiga Intl

42h 03m

2 stops

PDX10:23 pmPortland

$982

United Airlines

Oct 18

PDX3:30 pmPortland

35h 50m

2 stops

RIX1:20 pmRiga Intl

Oct 24

RIX2:20 pmRiga Intl

42h 07m

3 stops

PDX10:27 pmPortland

$1,101

Finnair flights from Oregon to Riga

Our best Finnair deals on Oregon to Riga flight tickets

Finnair

Dec 9

PDX5:45 pmPortland

33h 30m

2 stops

RIX1:15 pmRiga Intl

Jan 3

RIX10:10 pmRiga Intl

35h 49m

2 stops

PDX11:59 pmPortland

$1,085

Finnair

Dec 9

PDX5:45 pmPortland

33h 30m

2 stops

RIX1:15 pmRiga Intl

Jan 3

RIX10:10 pmRiga Intl

35h 49m

2 stops

PDX11:59 pmPortland

$1,090

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Mon 10/19

1:05 pm-5:15 pm

1 stop18h 10m

Riga Intl

Sun 11/8

11:50 am-11:20 am

1 stop33h 30m

$614

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Mon 10/19

11:25 am-5:15 pm

2 stops19h 50m

Riga Intl

Sun 11/8

11:50 am-11:20 am

1 stop33h 30m

$619

Quickest round-trip

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Sun 10/18

11:25 am-1:30 pm

2 stops16h 05m

Riga Intl

Sat 10/24

7:45 am-11:10 am

1 stop13h 25m

$628

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Mon 10/19

11:25 am-5:15 pm

2 stops19h 50m

Riga Intl

Sun 11/8

5:00 pm-4:29 pm

2 stops33h 29m

$628

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Wed 10/21

1:05 pm-5:15 pm

1 stop18h 10m

Riga Intl

Wed 10/28

7:35 am-12:40 pm

1 stop14h 05m

$634

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Sun 10/18

1:05 pm-5:15 pm

1 stop18h 10m

Riga Intl

Sat 10/24

7:45 am-11:10 am

1 stop13h 25m

$635

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Sun 10/18

11:25 am-1:30 pm

2 stops16h 05m

Riga Intl

Sat 10/24

7:45 am-4:10 pm

2 stops18h 25m

$638

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Wed 10/21

11:25 am-5:15 pm

2 stops19h 50m

Riga Intl

Wed 10/28

7:35 am-12:40 pm

1 stop14h 05m

$639

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Sun 10/18

1:05 pm-1:10 pm

1 stop14h 05m

Riga Intl

Sat 10/24

7:45 am-4:10 pm

2 stops18h 25m

$645

PortlandRiga

PDX Portland - RIX Riga Intl

PDXRIX

Portland

Wed 10/21

11:25 am-5:15 pm

2 stops19h 50m

Riga Intl

Wed 10/28

7:00 am-8:00 pm

2 stops22h 00m

$648

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Riga

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 Riga?

In general, May is the cheapest month to fly from Oregon to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Riga during the month of May, then departing from Oregon during the month January is also very affordable. Most momondo users find prices during this month for around $0.

Can stopping save me money on Oregon to Riga flights?

You could potentially save up to 55% on your flight if you consider stops on a Oregon to Riga flight.

Cheap Oregon to Riga flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Riga

Best Price Found	$270
Fastest flight time	18h 10m
Direct flights	None

The best one-way flight to Riga from Oregon in the past 72 hours is $270. The best round-trip flight deal from Oregon to Riga found on momondo in the last 72 hours is $614.

The fastest flight from Oregon to Riga takes 18h 10m

There are no direct flights from Oregon to Riga. There are no popular flight routes from Oregon to Riga.

Search flight deals

Frequently asked questions about flying from Oregon to Riga

When did momondo last update prices for flights from Oregon to Riga Intl Airport?
Prices for flights from Oregon to Riga Intl Airport are updated daily.
How many operators does momondo search for flights from Oregon to Riga Intl Airport?
The number of operators available for flights from Oregon to Riga Intl Airport is 1 as of September 2026.
How old do you have to be to fly from Oregon to Riga Intl 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 Oregon to Riga Intl Airport.
What documentation or ID do you need to fly to Riga Intl Airport?
The travel and health documents you'll need for your trip to Riga Intl Airport 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 Riga Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Riga

Compare and see reviews for airlines that fly from Oregon to Riga with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $378	Free Cancellation	Rating 7.8 1,576 reviews		Search KLM flights

Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Riga?

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 Oregon to Riga for you.

Can I find flights from Oregon to Riga with flexible booking policies on momondo?

All flight searches from Oregon to Riga on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Riga?

momondo provides multiple filters to help you find the best flight to Riga from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Riga right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Riga, momondo offers a useful price alert feature which will track prices for flights to Riga from Oregon and alert you when they change.

An easier way to manage your Riga trip

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KLM

Cheap flights from Oregon to Riga from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Riga departing on 10/26. 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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United Airlines flights from Oregon to Riga

Our best United Airlines deals on Oregon to Riga flight tickets

Finnair flights from Oregon to Riga

Our best Finnair deals on Oregon to Riga flight tickets

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Use the filters below to find and compare flights from Oregon to Riga that are best for you.

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How to get the cheapest flight ticket from Oregon to Riga

What is the cheapest month to fly to Riga?

Can stopping save me money on Oregon to Riga flights?

What is the cheapest airline that flies from Oregon to Riga Intl?

How long does it take to fly to Riga?

Cheap Oregon to Riga flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Riga

Best airlines flying from Oregon to Riga

Compare and see reviews for airlines that fly from Oregon to Riga with momondo

Traveling to a place near Riga?

Why use momondo?

An easier way to manage your Riga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Latvia

Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Riga

List of cabin classes available on flights landing in Riga. Availability may vary depending on flight origin and airline.

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