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.

$449 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

Wed, Dec 2 - Wed, Dec 9

2:50 pm - 10:40 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

21h 50m2 stops Munich Franz Josef Strauss Stockholm Arlanda

7:10 am - 8:59 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

23h 49m3 stops Stockholm Arlanda Frankfurt am Main Toronto Pearson Intl

$623Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

2:50 pm - 1:30 amSEA Seattle/Tacoma Intl-RIX Riga Intl

24h 40m3 stops Munich Franz Josef Strauss Stockholm Arlanda Warsaw Frederic Chopin

7:10 am - 8:59 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

23h 49m3 stops Stockholm Arlanda Frankfurt am Main Toronto Pearson Intl

$655Multiple Airlines

Mon, Feb 8 - Mon, Mar 1

10:00 am - 9:45 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

25h 45m2 stops Dallas/Fort Worth Helsinki-Vantaa

10:10 pm - 8:24 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

32h 14m2 stops Helsinki-Vantaa Dallas/Fort Worth

$733Finnair

Sun, Nov 22 - Thu, Dec 3

10:39 am - 1:20 amSEA Seattle/Tacoma Intl-RIX Riga Intl

28h 41m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:30 am - 11:09 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

26h 39m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$840Scandinavian Airlines

Thu, Dec 31 - Thu, Jan 7

7:15 am - 3:20 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

22h 05m2 stops Chicago O'Hare Intl Kastrup Copenhagen

4:00 pm - 7:04 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

37h 04m2 stops Kastrup Copenhagen San Francisco

$840Scandinavian Airlines

Tue, Nov 24 - Sun, Dec 6

2:35 pm - 10:35 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

22h 00m1 stop Amsterdam Schiphol

5:00 pm - 11:50 amRIX Riga Intl-SEA Seattle/Tacoma Intl

28h 50m1 stop Amsterdam Schiphol

$1,045KLM

Sat, Dec 26 - Wed, Jan 20

2:35 pm - 5:20 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

16h 45m1 stop Amsterdam Schiphol

7:35 am - 7:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

21h 25m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,055KLM

Sun, Dec 27 - Thu, Jan 21

1:50 pm - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

14h 10m1 stop Frankfurt am Main

2:40 pm - 7:38 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

38h 58m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,136Lufthansa

Thu, Nov 19 - Fri, Nov 27

10:10 am - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

17h 50m2 stops Vancouver Intl Frankfurt am Main

7:05 am - 1:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

15h 55m1 stop Munich Franz Josef Strauss

$6,287Lufthansa

Sat, Nov 21 - Thu, Nov 26

1:40 pm - 5:40 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

18h 00m2 stops London Heathrow Helsinki-Vantaa

6:10 pm - 11:25 amRIX Riga Intl-SEA Seattle/Tacoma Intl

51h 15m2 stops Helsinki-Vantaa London Heathrow

$6,650Finnair

Recent last minute flight deals from Washington to Riga

Mon, Nov 9 - Tue, Nov 17

12:31 pm - 10:35 amSEA Seattle/Tacoma Intl-RIX Riga Intl

36h 04m2 stops Los Angeles Kastrup Copenhagen

6:30 am - 11:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

26h 30m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$940Scandinavian Airlines

Sat, Nov 7 - Tue, Nov 17

7:45 am - 1:20 amSEA Seattle/Tacoma Intl-RIX Riga Intl

31h 35m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:30 am - 11:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

26h 30m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$940Scandinavian Airlines

Sun, Nov 8 - Tue, Nov 17

7:15 am - 1:20 amSEA Seattle/Tacoma Intl-RIX Riga Intl

32h 05m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:30 am - 11:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

26h 30m2 stops Kastrup Copenhagen New York John F Kennedy Intl

$940Scandinavian Airlines

Sun, Nov 8 - Wed, Nov 18

10:26 am - 1:20 amSEA Seattle/Tacoma Intl-RIX Riga Intl

28h 54m2 stops Chicago O'Hare Intl Kastrup Copenhagen

6:30 am - 10:04 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

25h 34m2 stops Kastrup Copenhagen Los Angeles

$959Scandinavian Airlines

Mon, Nov 9 - Tue, Nov 17

7:05 pm - 6:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

36h 55m1 stop Istanbul

11:40 am - 5:10 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

39h 30m1 stop Istanbul

$1,021Turkish Airlines

Sun, Nov 8 - Mon, Nov 16

1:50 pm - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

14h 10m1 stop Frankfurt am Main

6:05 am - 12:00 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

15h 55m1 stop Frankfurt am Main

$1,060Lufthansa

Sun, Nov 8 - Mon, Nov 16

1:50 pm - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

14h 10m1 stop Frankfurt am Main

6:05 am - 2:37 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

18h 32m2 stops Frankfurt am Main Vancouver Intl

$1,072Lufthansa

Mon, Nov 9 - Mon, Nov 16

3:15 pm - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

36h 45m2 stops Vancouver Intl Frankfurt am Main

6:05 am - 9:32 amRIX Riga Intl-SEA Seattle/Tacoma Intl

37h 27m2 stops Frankfurt am Main Vancouver Intl

$1,072Air Canada

Sat, Nov 7 - Mon, Nov 16

8:40 am - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

19h 20m2 stops Vancouver Intl Frankfurt am Main

6:05 am - 9:32 amRIX Riga Intl-SEA Seattle/Tacoma Intl

37h 27m2 stops Frankfurt am Main Vancouver Intl

$1,072Air Canada

Mon, Nov 9 - Tue, Nov 17

1:50 pm - 2:00 pmSEA Seattle/Tacoma Intl-RIX Riga Intl

14h 10m1 stop Frankfurt am Main

6:05 am - 6:22 pmRIX Riga Intl-SEA Seattle/Tacoma Intl

22h 17m2 stops Frankfurt am Main Vancouver Intl

$1,082Lufthansa

Useful Info

Low season	December
High season	July
Cheapest flight	$449

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly and prices are also 5% 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.