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Cheap flights from Seattle to Latvia from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Latvia departing on 9/5. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Latvia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:55 pm - 4:55 pm
SEA
-
RIX
15h 00m
2 stops
Multiple Airlines Logo
10:05 pm - 1:45 pm
RIX
-
SEA
25h 40m
2 stops
$536Multiple Airlines
Fri, Sep 11 - Thu, Sep 24
Multiple Airlines Logo
3:40 pm - 11:35 pm
SEA
-
RIX
21h 55m
2 stops
Multiple Airlines Logo
7:00 am - 8:40 pm
RIX
-
SEA
23h 40m
2 stops
$575Multiple Airlines
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
7:00 pm - 11:59 pm
SEA
-
RIX
18h 59m
2 stops
Multiple Airlines Logo
8:00 am - 8:40 pm
RIX
-
SEA
22h 40m
2 stops
$600Multiple Airlines
Fri, Aug 28 - Fri, Sep 4
Scandinavian Airlines Logo
3:55 pm - 1:20 am
SEA
-
RIX
23h 25m
1 stop
Scandinavian Airlines Logo
6:30 am - 1:45 pm
RIX
-
SEA
17h 15m
1 stop
$692Scandinavian Airlines
Sun, Sep 20 - Sun, Oct 4
Multiple Airlines Logo
3:55 pm - 10:25 pm
SEA
-
RIX
20h 30m
2 stops
Multiple Airlines Logo
12:25 am - 1:45 pm
RIX
-
SEA
23h 20m
2 stops
$692Multiple Airlines
Sun, Sep 20 - Sat, Oct 3
Scandinavian Airlines Logo
3:55 pm - 10:55 am
SEA
-
RIX
33h 00m
1 stop
Scandinavian Airlines Logo
3:45 pm - 1:45 pm
RIX
-
SEA
32h 00m
1 stop
$702Scandinavian Airlines
Fri, Sep 11 - Thu, Sep 24
Scandinavian Airlines Logo
7:20 am - 10:50 am
SEA
-
RIX
17h 30m
2 stops
Scandinavian Airlines Logo
6:30 am - 10:12 pm
RIX
-
SEA
25h 42m
2 stops
$718Scandinavian Airlines
Mon, Jan 25 - Sun, Jan 31
Lufthansa Logo
2:10 pm - 11:40 pm
SEA
-
RIX
23h 30m
1 stop
Lufthansa Logo
7:10 am - 11:55 am
RIX
-
SEA
14h 45m
1 stop
$1,117Lufthansa
Sun, Aug 23 - Wed, Sep 2
Lufthansa Logo
1:57 pm - 11:20 pm
SEA
-
RIX
23h 23m
2 stops
Lufthansa Logo
7:10 am - 11:55 am
RIX
-
SEA
14h 45m
1 stop
$1,122Lufthansa
Wed, Aug 26 - Wed, Sep 2
Lufthansa Logo
7:00 am - 11:20 pm
SEA
-
RIX
30h 20m
2 stops
Lufthansa Logo
7:00 am - 11:55 am
RIX
-
SEA
14h 55m
1 stop
$1,122Lufthansa
Wed, Aug 26 - Thu, Sep 3

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Finnair flights from Seattle to Latvia

Our best Finnair deals on Seattle to Latvia flight tickets
Finnair
Sep 14
SEA5:40 pmSeattle/Tacoma Intl
17h 30m
1 stop
RIX9:10 pmRiga Intl
Oct 15
RIX10:30 amRiga Intl
24h 05m
2 stops
SEA12:35 amSeattle/Tacoma Intl
$788
Finnair
Oct 12
SEA10:31 amSeattle/Tacoma Intl
20h 44m
2 stops
RIX5:15 pmRiga Intl
Dec 14
RIX10:10 pmRiga Intl
35h 06m
2 stops
SEA11:16 pmSeattle/Tacoma Intl
$793
Finnair
Sep 21
SEA5:40 pmSeattle/Tacoma Intl
17h 30m
1 stop
RIX9:10 pmRiga Intl
Sep 28
RIX5:40 pmRiga Intl
27h 55m
2 stops
SEA11:35 amSeattle/Tacoma Intl
$796

Turkish Airlines flights from Seattle to Latvia

Our best Turkish Airlines deals on Seattle to Latvia flight tickets
Turkish Airlines
Nov 1
SEA8:05 pmSeattle/Tacoma Intl
28h 40m
1 stop
RIX10:45 amRiga Intl
Dec 1
RIX7:00 pmRiga Intl
32h 10m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$778
Turkish Airlines
Oct 12
SEA7:15 pmSeattle/Tacoma Intl
28h 50m
1 stop
RIX10:05 amRiga Intl
Dec 14
RIX7:00 pmRiga Intl
32h 10m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$818
Turkish Airlines
Oct 5
SEA7:15 pmSeattle/Tacoma Intl
37h 55m
1 stop
RIX7:10 pmRiga Intl
Oct 11
RIX8:05 pmRiga Intl
31h 15m
1 stop
SEA5:20 pmSeattle/Tacoma Intl
$838

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Latvia 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 August 3, 2026.
Use the filters below to find and compare flights from Seattle to Latvia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 9/11

3:55 pm-4:55 pm

2 stops15h 00m

Riga Intl

Thu 9/24

10:05 pm-1:45 pm

2 stops25h 40m

$536

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sat 8/29

3:40 pm-11:35 pm

2 stops21h 55m

Riga Intl

Sat 9/5

7:00 am-8:40 pm

2 stops23h 40m

$575

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 8/28

7:00 pm-11:59 pm

2 stops18h 59m

Riga Intl

Fri 9/4

8:00 am-8:40 pm

2 stops22h 40m

$600

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 9/20

3:55 pm-1:20 am

1 stop23h 25m

Riga Intl

Sun 10/4

6:30 am-1:45 pm

1 stop17h 15m

$692

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 9/20

3:55 pm-10:25 pm

2 stops20h 30m

Riga Intl

Sat 10/3

12:25 am-1:45 pm

2 stops23h 20m

$692

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Fri 9/11

3:55 pm-10:55 am

1 stop33h 00m

Riga Intl

Thu 9/24

3:45 pm-1:45 pm

1 stop32h 00m

$702

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Mon 1/25

7:20 am-10:50 am

2 stops17h 30m

Riga Intl

Sun 1/31

6:30 am-10:12 pm

2 stops25h 42m

$718

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Sun 8/23

2:10 pm-11:40 pm

1 stop23h 30m

Riga Intl

Wed 9/2

7:10 am-11:55 am

1 stop14h 45m

$1,117
Quickest round-trip

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 8/26

1:57 pm-11:20 pm

2 stops23h 23m

Riga Intl

Wed 9/2

7:10 am-11:55 am

1 stop14h 45m

$1,122

SeattleRiga

SEA - RIX

SEARIX

Seattle/Tacoma Intl

Wed 8/26

7:00 am-11:20 pm

2 stops30h 20m

Riga Intl

Thu 9/3

7:00 am-11:55 am

1 stop14h 55m

$1,122

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Latvia from

How to get the cheapest flight ticket from Seattle to Latvia

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

What is the cheapest month to fly to Latvia?

The cheapest month to fly to Latvia from Seattle is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you’re not able to fly to Latvia in November, then September is your next best option. Flight prices from Seattle to Latvia during September average around $536.

Can stopping save me money on Seattle to Latvia flights?

You could potentially save up to 60% on your flight if you consider stops on a Seattle to Latvia flight.

Cheap Seattle to Latvia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Latvia

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Seattle to Latvia takes 14h 10m
There are no direct flights from Seattle to Latvia. There are no popular flight routes from Seattle to Latvia.
Search flight deals

Frequently asked questions about flying from Seattle to Latvia

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Latvia?

    Prices for flights from Seattle/Tacoma Intl Airport to Latvia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Latvia?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Latvia?

    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 Seattle/Tacoma Intl Airport to Latvia.

  • What documentation or ID do you need to fly to Latvia?

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

Best airlines flying from Seattle to Latvia

Compare and see reviews for airlines that fly from Seattle to Latvia with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $440Free CancellationRating
7.4
1,912 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $847Free CancellationRating
6.8
8,174 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Latvia?

It is quick and easy to find Seattle to Latvia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Latvia that suits you.

Can I find flights from Seattle to Latvia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Latvia flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Latvia?

Once all potential Seattle to Latvia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Latvia from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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