SFO - RIX

$418 Find Cheap Flights from San Francisco to Riga - Compare and Save

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Everything you should know

Cheapest round-trip
$685
Typical prices: $752-$1,169
LOT
Mon 10/8Sat 10/13
SFO - RIX • 1 stop
Cheapest one-way
$418
Typical prices: $417-$604
Multiple Airlines
Sat 9/29
SFO - RIX • 2 stops
Nonstop flights
Not available
There are currently no direct flights between San Francisco and Riga. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 43% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Istanbul (IST)
Cheapest • Avg $720 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 15h 47m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Riga (SFO-RIX)

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

Recent round-trip flight deals from San Francisco to Riga

Thu, Oct 8 - Tue, Oct 13
LOT Logo
4:10 pm - 5:45 pmSFO  San Francisco-RIX Riga Intl
15h 35m1 stop Warsaw Frederic Chopin
LOT Logo
6:30 pm - 8:50 pmRIX  Riga Intl-SFO San Francisco
36h 20m1 stop Warsaw Frederic Chopin
$685LOT
Sun, Oct 11 - Mon, Oct 26
Scandinavian Airlines Logo
4:45 pm - 3:10 pmSFO  San Francisco-RIX Riga Intl
12h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
3:55 pm - 3:50 pmRIX  Riga Intl-SFO San Francisco
32h 55m1 stop Kastrup Copenhagen
$693Scandinavian Airlines
Wed, Oct 14 - Wed, Oct 21
LOT Logo
10:50 pm - 5:45 pmSFO  San Francisco-RIX Riga Intl
32h 55m1 stop Warsaw Frederic Chopin
LOT Logo
6:00 am - 8:50 pmRIX  Riga Intl-SFO San Francisco
24h 50m1 stop Warsaw Frederic Chopin
$697LOT
Sat, Oct 24 - Sat, Oct 31
Scandinavian Airlines Logo
4:45 pm - 4:20 pmSFO  San Francisco-RIX Riga Intl
13h 35m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
3:55 pm - 3:50 pmRIX  Riga Intl-SFO San Francisco
32h 55m1 stop Kastrup Copenhagen
$704Scandinavian Airlines
Wed, Oct 14 - Wed, Oct 21
LOT Logo
10:50 pm - 1:30 amSFO  San Francisco-RIX Riga Intl
16h 40m1 stop Warsaw Frederic Chopin
LOT Logo
6:00 am - 8:50 pmRIX  Riga Intl-SFO San Francisco
24h 50m1 stop Warsaw Frederic Chopin
$709LOT
Mon, Feb 1 - Mon, Feb 22
Scandinavian Airlines Logo
7:00 am - 3:20 pmSFO  San Francisco-RIX Riga Intl
22h 20m2 stops New York John F Kennedy Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:30 am - 2:50 pmRIX  Riga Intl-SFO San Francisco
18h 20m1 stop Kastrup Copenhagen
$712Scandinavian Airlines
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
10:33 am - 9:10 pmSFO  San Francisco-RIX Riga Intl
24h 37m2 stops Chicago O'Hare Intl Helsinki-Vantaa
Multiple Airlines Logo
2:00 pm - 12:30 amRIX  Riga Intl-SFO San Francisco
20h 30m2 stops Helsinki-Vantaa Chicago O'Hare Intl
$755Multiple Airlines
Wed, Dec 23 - Mon, Dec 28
Lufthansa Logo
1:40 pm - 10:40 pmSFO  San Francisco-RIX Riga Intl
23h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:05 am - 7:35 pmRIX  Riga Intl-SFO San Francisco
22h 30m1 stop Munich Franz Josef Strauss
$1,271Lufthansa
Wed, Dec 23 - Tue, Dec 29
Lufthansa Logo
1:40 pm - 10:40 pmSFO  San Francisco-RIX Riga Intl
23h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:05 am - 7:35 pmRIX  Riga Intl-SFO San Francisco
22h 30m1 stop Munich Franz Josef Strauss
$1,307Lufthansa
Wed, Dec 23 - Tue, Dec 29
Lufthansa Logo
1:40 pm - 10:40 pmSFO  San Francisco-RIX Riga Intl
23h 00m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:05 am - 9:14 amRIX  Riga Intl-SFO San Francisco
36h 09m2 stops Munich Franz Josef Strauss San Diego
$1,324Lufthansa
Booking Insights

Price, demand and travel trends for San Francisco to Riga flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Francisco to Riga with more confidence.

How much is a round-trip flight from San Francisco to Riga?

Round-trip flights from San Francisco to Riga start at $685. Prices are below average for this route right now, with typical round-trip fares ranging from $752 to $1,169. The lowest price found in the past 5 days was $685 on LOT.

What's the cheapest day of the week to fly from San Francisco to Riga?

Friday is the cheapest day of the week to fly from San Francisco to Riga, it is 32% cheaper than the average day. Wednesday is the most expensive day with flight prices 2% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from San Francisco to Riga?

  • March is the cheapest month to fly from San Francisco to Riga at $609 round-trip.
  • December ($2,962) and July ($1,411) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 386% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for San Francisco to Riga flights

Low season

October

Cheapest flight

$418
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from San Francisco to Riga

When to book flights from San Francisco to Riga

Are your dates flexible? Find out the best times to travel from San Francisco to Riga based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Francisco to Riga flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from San Francisco to Riga?

    Flights from San Francisco to Riga usually depart from San Francisco (SFO) and arrive at Riga Intl (RIX).

  • What cabin classes can I book on flights from San Francisco to Riga?

    Only Economy Class is available on flights from San Francisco to Riga.

  • Which airports do connecting flights from San Francisco to Riga pass through?

    One-stop flights from San Francisco to Riga most commonly connect through:

    • Kastrup Copenhagen (CPH) - 72% of one-stop connections
    • Frankfurt am Main (FRA) - 17% of one-stop connections
    • Amsterdam Schiphol (AMS) - 5% of one-stop connections
    • Warsaw Frederic Chopin (WAW) - 3% of one-stop connections

    Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Francisco to Riga?

    Yes. Being flexible with your travel dates can save you up to 34% on the San Francisco to Riga route. Friday is the cheapest departure day at $723 round-trip on average, while Wednesday is the most expensive at $1,090, a difference of $367. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from San Francisco to Riga?

    A nonstop flight from San Francisco to Riga takes 0h 00m, covering 5,612 miles.

  • Do I need a passport to fly from San Francisco to Riga?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from San Francisco to Riga looking right now?

    One-way fares from San Francisco to Riga are currently in line with typical prices for this route. Average one-way fares are about $488.

  • How much time can I save by choosing a different layover airport from San Francisco to Riga?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 15h 47m, compared with 16h 10m via Paris Charles de Gaulle (CDG) and 16h 19m via Munich Franz Josef Strauss (MUC).

  • What is the time difference between San Francisco and Riga?

    Riga is 10 hours ahead of San Francisco (Eastern European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Riga Intl Airport (RIX)?

    Riga Intl Airport (RIX) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
    • GREEN MOTION
    • CarWiz
    • SURPRICE CAR RENTAL
    • Thrifty
    • Alamo

  • How much should I expect to pay for a San Francisco to Riga flight?

    Round-trip flights from San Francisco to Riga range from $752 to $1,169, with an average of $1,061 over the past 12 months. Anything below $752 counts as a good deal.

Your guide to booking San Francisco to Riga flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $723 - about $367 less than Wednesday (34% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Francisco to Riga trip for March. Fares historically average $609 round-trip in that month - typically $2,353 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Riga Intl Airport.
    - Hampton by Hilton Riga Airport
    - Sky-High Hotel
    - Airport Hotel Mara

More options for your flight from San Francisco to Riga

Complete your trip to Riga with a hotel stay or car rental

Car rentals in Riga
Hotels in Riga