How does KAYAK find such low prices on flights from Washington 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 Washington to Riga.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Washington 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 Washington 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 Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$264 CHEAP FLIGHTS from Washington to Riga

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Flight Deals

Cheap Flights from Washington to Riga

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Riga

Fri, Oct 16 - Fri, Oct 23

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

$609Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

11:20 am - 1:30 pmPDX Portland-RIX Riga Intl

16h 10m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

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

13h 25m1 stop Amsterdam Schiphol

$609Multiple Airlines

Thu, Oct 15 - 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 - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$609Multiple Airlines

Thu, Oct 15 - Fri, Oct 23

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

$609Multiple Airlines

Mon, Sep 21 - Thu, Oct 22

7:10 am - 1:30 pmPDX Portland-RIX Riga Intl

20h 20m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

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

13h 25m1 stop Amsterdam Schiphol

$609Multiple Airlines

Fri, Oct 16 - 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 - 11:10 amRIX Riga Intl-PDX Portland

13h 25m1 stop Amsterdam Schiphol

$609Multiple Airlines

Fri, Oct 16 - Sat, Oct 24

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

$616KLM

Tue, Sep 22 - Wed, Oct 21

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

$616KLM

Fri, Sep 25 - Thu, Oct 8

3:55 pm - 10:55 amSEA Seattle/Tacoma Intl-RIX Riga Intl

33h 00m1 stop Kastrup Copenhagen

3:45 pm - 1:45 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

32h 00m1 stop Kastrup Copenhagen

$710Scandinavian Airlines

Sun, Oct 4 - Thu, Oct 8

3:55 pm - 10:55 amSEA Seattle/Tacoma Intl-RIX Riga Intl

33h 00m1 stop Kastrup Copenhagen

3:45 pm - 1:45 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

32h 00m1 stop Kastrup Copenhagen

$729Scandinavian Airlines

Recent last minute flight deals from Washington to Riga

Mon, Sep 7 - Mon, Sep 21

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

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

7:00 am - 9:31 amRIX Riga Intl-PDX Portland

36h 31m2 stops Frankfurt am Main Vancouver Intl

$800United Airlines

Mon, Sep 7 - Mon, Sep 21

8:15 am - 1:20 pmPDX Portland-RIX Riga Intl

19h 05m2 stops Chicago O'Hare Intl Frankfurt am Main

7:00 am - 9:29 amRIX Riga Intl-PDX Portland

36h 29m2 stops Frankfurt am Main Chicago O'Hare Intl

$809United Airlines

Mon, Sep 7 - Mon, Sep 21

8:15 am - 1:20 pmPDX Portland-RIX Riga Intl

19h 05m2 stops Chicago O'Hare Intl Frankfurt am Main

7:00 am - 10:45 pmRIX Riga Intl-PDX Portland

25h 45m3 stops Frankfurt am Main Dallas/Fort Worth San Francisco

$809United Airlines

Mon, Sep 7 - Mon, Sep 21

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

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

7:00 am - 10:45 pmRIX Riga Intl-PDX Portland

25h 45m3 stops Frankfurt am Main Dallas/Fort Worth San Francisco

$810United Airlines

Mon, Sep 7 - Mon, Sep 21

8:15 am - 1:20 pmPDX Portland-RIX Riga Intl

19h 05m2 stops Chicago O'Hare Intl Frankfurt am Main

7:00 am - 10:45 pmRIX Riga Intl-PDX Portland

25h 45m3 stops Frankfurt am Main Dallas/Fort Worth San Francisco

$810United Airlines

Mon, Sep 7 - Mon, Sep 21

8:15 am - 1:20 pmPDX Portland-RIX Riga Intl

19h 05m2 stops Chicago O'Hare Intl Frankfurt am Main

7:00 am - 9:29 amRIX Riga Intl-PDX Portland

36h 29m2 stops Frankfurt am Main Chicago O'Hare Intl

$816United Airlines

Mon, Sep 7 - Mon, Sep 21

7:00 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol

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

13h 25m1 stop Amsterdam Schiphol

$863KLM

Mon, Sep 7 - Mon, Sep 21

7:00 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol

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

13h 25m1 stop Amsterdam Schiphol

$864KLM

Mon, Sep 7 - Mon, Sep 21

7:00 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol

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

13h 25m1 stop Amsterdam Schiphol

$872KLM

Mon, Sep 7 - Mon, Sep 21

7:00 am - 1:10 pmPDX Portland-RIX Riga Intl

20h 10m2 stops New York John F Kennedy Intl Amsterdam Schiphol

7:45 am - 8:02 pmRIX Riga Intl-PDX Portland

22h 17m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$873KLM

Useful Info

Low season	September
High season	July
Cheapest flight	$264

Best time to beat the crowds with an average 26% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Seattle to Riga

How does KAYAK find such low prices on flights from Washington 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 Washington to Riga.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Riga?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riga from Washington 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 Washington 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 Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.