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Cheap flights from Oregon to Riga from $817

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Riga departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
7:00 am - 10:40 am
PDX
-
RIX
17h 40m
2 stops
Scandinavian Airlines Logo
6:30 am - 10:42 pm
RIX
-
PDX
26h 12m
2 stops
$817Scandinavian Airlines
Mon, Apr 20 - Thu, Apr 30
KLM Logo
6:15 am - 5:15 pm
EUG
-
RIX
25h 00m
2 stops
KLM Logo
11:50 am - 5:11 pm
RIX
-
EUG
39h 21m
2 stops
$820KLM
Wed, Aug 12 - Tue, Aug 18
Finnair Logo
1:09 pm - 9:10 pm
PDX
-
RIX
22h 01m
2 stops
Finnair Logo
9:40 pm - 9:38 pm
RIX
-
PDX
33h 58m
2 stops
$833Finnair
Mon, May 11 - Mon, May 18
KLM Logo
1:05 pm - 10:15 pm
PDX
-
RIX
23h 10m
1 stop
KLM Logo
11:50 am - 11:10 am
RIX
-
PDX
33h 20m
1 stop
$854KLM
Mon, May 11 - Mon, May 18
KLM Logo
11:20 am - 5:15 pm
PDX
-
RIX
19h 55m
2 stops
KLM Logo
11:50 am - 11:10 am
RIX
-
PDX
33h 20m
1 stop
$858KLM
Mon, May 11 - Mon, May 18
Scandinavian Airlines Logo
7:00 am - 3:10 pm
PDX
-
RIX
22h 10m
3 stops
Scandinavian Airlines Logo
11:35 am - 10:42 pm
RIX
-
PDX
21h 07m
2 stops
$859Scandinavian Airlines
Mon, Apr 20 - Thu, Apr 30
KLM Logo
12:30 pm - 10:15 pm
EUG
-
RIX
23h 45m
2 stops
KLM Logo
5:00 pm - 3:58 pm
RIX
-
EUG
32h 58m
2 stops
$867KLM
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
1:57 pm - 1:20 pm
EUG
-
RIX
37h 23m
3 stops
United Airlines Logo
6:50 am - 11:58 am
RIX
-
EUG
39h 08m
2 stops
$927United Airlines
Wed, Aug 12 - Tue, Aug 18
Finnair Logo
7:30 pm - 10:05 am
PDX
-
RIX
28h 35m
2 stops
Finnair Logo
8:35 am - 10:56 pm
RIX
-
PDX
24h 21m
2 stops
$951Finnair
Sun, Apr 12 - Sun, Apr 19
United Airlines Logo
1:57 pm - 1:20 pm
EUG
-
RIX
37h 23m
3 stops
United Airlines Logo
2:00 pm - 12:55 pm
RIX
-
EUG
56h 55m
2 stops
$953United Airlines
Wed, Aug 12 - Tue, Aug 18

KLM flights from Oregon to Riga

Our best KLM deals on Oregon to Riga flight tickets
KLM
Aug 12
EUG6:15 amEugene
25h 00m
2 stops
RIX5:15 pmRiga Intl
Aug 18
RIX11:50 amRiga Intl
39h 21m
2 stops
EUG5:11 pmEugene
$820
KLM
May 11
PDX1:05 pmPortland
23h 10m
1 stop
RIX10:15 pmRiga Intl
May 18
RIX11:50 amRiga Intl
33h 20m
1 stop
PDX11:10 amPortland
$854
KLM
May 11
PDX11:20 amPortland
19h 55m
2 stops
RIX5:15 pmRiga Intl
May 18
RIX11:50 amRiga Intl
33h 20m
1 stop
PDX11:10 amPortland
$858

United Airlines flights from Oregon to Riga

Our best United Airlines deals on Oregon to Riga flight tickets
United Airlines
Aug 12
EUG1:57 pmEugene
37h 23m
3 stops
RIX1:20 pmRiga Intl
Aug 18
RIX6:50 amRiga Intl
39h 08m
2 stops
EUG11:58 amEugene
$927
United Airlines
Aug 12
EUG1:57 pmEugene
37h 23m
3 stops
RIX1:20 pmRiga Intl
Aug 18
RIX2:00 pmRiga Intl
56h 55m
2 stops
EUG12:55 pmEugene
$953
United Airlines
Aug 12
EUG1:57 pmEugene
37h 23m
3 stops
RIX1:20 pmRiga Intl
Aug 18
RIX6:50 amRiga Intl
25h 41m
2 stops
EUG10:31 pmEugene
$971

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Riga 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Oregon to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRiga

PDX - RIX

PDXRIX

Portland

Mon 4/20

7:00 am-10:40 am

2 stops17h 40m

Riga Intl

Thu 4/30

6:30 am-10:42 pm

2 stops26h 12m

$817

EugeneRiga

EUG - RIX

EUGRIX

Eugene

Wed 8/12

6:15 am-5:15 pm

2 stops25h 00m

Riga Intl

Tue 8/18

11:50 am-5:11 pm

2 stops39h 21m

$820

PortlandRiga

PDX - RIX

PDXRIX

Portland

Mon 5/11

1:09 pm-9:10 pm

2 stops22h 01m

Riga Intl

Mon 5/18

9:40 pm-9:38 pm

2 stops33h 58m

$833

PortlandRiga

PDX - RIX

PDXRIX

Portland

Mon 5/11

1:05 pm-10:15 pm

1 stop23h 10m

Riga Intl

Mon 5/18

11:50 am-11:10 am

1 stop33h 20m

$854

PortlandRiga

PDX - RIX

PDXRIX

Portland

Mon 5/11

11:20 am-5:15 pm

2 stops19h 55m

Riga Intl

Mon 5/18

11:50 am-11:10 am

1 stop33h 20m

$858
Quickest round-trip

PortlandRiga

PDX - RIX

PDXRIX

Portland

Mon 4/20

7:00 am-3:10 pm

3 stops22h 10m

Riga Intl

Thu 4/30

11:35 am-10:42 pm

2 stops21h 07m

$859

EugeneRiga

EUG - RIX

EUGRIX

Eugene

Wed 8/5

12:30 pm-10:15 pm

2 stops23h 45m

Riga Intl

Wed 8/12

5:00 pm-3:58 pm

2 stops32h 58m

$867

EugeneRiga

EUG - RIX

EUGRIX

Eugene

Wed 8/12

1:57 pm-1:20 pm

3 stops37h 23m

Riga Intl

Tue 8/18

6:50 am-11:58 am

2 stops39h 08m

$927

PortlandRiga

PDX - RIX

PDXRIX

Portland

Sun 4/12

7:30 pm-10:05 am

2 stops28h 35m

Riga Intl

Sun 4/19

8:35 am-10:56 pm

2 stops24h 21m

$951

EugeneRiga

EUG - RIX

EUGRIX

Eugene

Wed 8/12

1:57 pm-1:20 pm

3 stops37h 23m

Riga Intl

Tue 8/18

2:00 pm-12:55 pm

2 stops56h 55m

$953

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Riga from

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

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 15h 32m on average. On the other hand, flying from Eugene to Riga takes 25h 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.

Cheap Oregon to Riga flight deals and tips

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

Fastest flight time

15h 32m

Direct flights

None
The fastest flight from Oregon to Riga takes 15h 32m
There are no direct flights from Oregon to Riga. There are no popular flight routes from Oregon to Riga.
Search flight deals

  • 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?

  • 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
KLMPriceFrom $500Free CancellationRating
7.8
1,477 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $598Free CancellationRating
7.3
1,725 reviews
Search Scandinavian Airlines flights

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
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.

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Fly your favorite airline to Riga

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