Cheap flights from Seattle to Riga from $140
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 Riga departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Riga
Cheap round-trip flights
Cheap one-way flights
Turkish Airlines flights from Seattle to Riga
Our best Turkish Airlines deals on Seattle to Riga flight tickets
KLM flights from Seattle to Riga
Our best KLM deals on Seattle to Riga flight tickets
See travel insights to Riga from
How to get the cheapest flight ticket from Seattle 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
What is the cheapest month to fly to Riga?
In general, March is the cheapest month to fly from Seattle to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $594. If you are unable to visit Riga during the month of March, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $713.
What is the cheapest day to depart on your flight to Riga?
The cheapest day to depart from Seattle to Riga is on a Monday when prices can be found for as low as $876. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,272. These prices are subject to change though, so be sure to set up a Price Alert for flights to Riga.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Riga Intl?
KLM and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Riga Intl
What airlines fly to Riga?
Finnair, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Riga from Seattle according to our data. Finnair is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 3 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Riga
Cheap Seattle to Riga (SEA to RIX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Riga
How far is Seattle/Tacoma Intl to Riga Intl by plane?
Seattle/Tacoma Intl and Riga Intl are 4956.0 mi apart from one another. A reasonable flight in good conditions will take 12h 15m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Riga Intl Airport is 3 as of April 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Riga Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport 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.
What is the most popular airline from Seattle to Riga?
Based on momondo bookings for flights between Seattle and Riga, the leading airline is Finnair, making up 63% of the total bookings. Other popular airlines include British Airways with 23% and Scandinavian Airlines with 14%.
Best airlines flying from Seattle to Riga
Compare and see reviews for airlines that fly from Seattle to Riga with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $512 | Free Cancellation | Rating 7.3 1,349 reviews | |||
| PriceFrom $619 | Free Cancellation | Rating 7.6 1,273 reviews | |||
| PriceFrom $747 | Free Cancellation | Rating 6.6 6,834 reviews |
Traveling to a place near Riga?
Book flights to Riga if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Riga?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Riga from Seattle.
Can I find flights from Seattle to Riga with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Riga from Seattle with this policy.
How can momondo help me find flights from Seattle to Riga?
momondo helps you find the best flight between Seattle and Riga by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Seattle 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 Seattle and alert you when they change.