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

Prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

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

As of July 2025, there are 2 operators available to choose from for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$610 Cheap Flights from Riga to Seattle in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Riga to Seattle

Round-trip

One-way

Cheap round-trip flights

RIX-SEA

4966 mimulti-stop

SEA-RIX

4966 mimulti-stop

Multiple Airlines

Find Deal

How to get the cheapest flight ticket from Riga to Seattle

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 day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Riga is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $671. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Riga because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $979.

When to book flights from Riga to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Riga to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Riga to Seattle (RIX to SEA) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Riga Intl to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 4956.0 mi away from Riga Intl.
When did momondo last update prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport?
As of July 2025, there are 2 operators available to choose from for flights from Riga Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Riga Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Riga Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Riga to Seattle?
momondo data reveals that the most frequently booked airline on the route from Riga to Seattle is Air France, representing 58% of all bookings. The subsequent popular airline is Turkish Airlines at 42%.

Best airlines flying from Riga to Seattle

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $611	Free Cancellation	Rating 7.3 3,895 reviews		Search Turkish Airlines flights
Air France	PriceFrom $738	Free Cancellation	Rating 7.5 1,473 reviews		Search Air France flights

Leavenworth

Tacoma

SeaTac

Ocean Shores

Olympia

Renton

Federal Way

Kent

Lynnwood

Puyallup

Tukwila

Kirkland

Marysville

Lakewood

Fife

Shoreline

Centralia

Cle Elum

Westport

Redmond

Why use momondo?

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

It is quick and easy to find Riga to Seattle 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 Seattle that suits you.

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

momondo does allow users to show only those flights to Seattle from Riga which offer a flexible booking policy as well as other useful filters and features.

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

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

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

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