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Cheap flights from San Francisco to Riga from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Riga departing on 4/7. 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
0 bags

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Find the cheapest flights from San Francisco to Riga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:45 pm - 10:55 am
SFO
-
RIX
32h 10m
1 stop
Scandinavian Airlines Logo
3:45 pm - 2:40 pm
RIX
-
SFO
32h 55m
1 stop
$564Scandinavian Airlines
Tue, Aug 18 - Tue, Sep 1
Scandinavian Airlines Logo
4:45 pm - 10:55 am
SFO
-
RIX
32h 10m
1 stop
Scandinavian Airlines Logo
3:45 pm - 2:40 pm
RIX
-
SFO
32h 55m
1 stop
$578Scandinavian Airlines
Mon, Apr 20 - Wed, May 6
Scandinavian Airlines Logo
4:45 pm - 3:10 pm
SFO
-
RIX
12h 25m
1 stop
Scandinavian Airlines Logo
11:35 am - 2:40 pm
RIX
-
SFO
13h 05m
1 stop
$605Scandinavian Airlines
Tue, Aug 18 - Wed, Sep 2
Scandinavian Airlines Logo
4:45 pm - 10:25 pm
SFO
-
RIX
43h 40m
2 stops
Scandinavian Airlines Logo
3:45 pm - 2:40 pm
RIX
-
SFO
32h 55m
1 stop
$621Scandinavian Airlines
Tue, Aug 18 - Tue, Sep 1
Scandinavian Airlines Logo
4:45 pm - 3:10 pm
SFO
-
RIX
12h 25m
1 stop
Scandinavian Airlines Logo
3:45 pm - 2:40 pm
RIX
-
SFO
32h 55m
1 stop
$648Scandinavian Airlines
Thu, Sep 10 - Sat, Oct 10
Turkish Airlines Logo
6:45 pm - 7:05 pm
SFO
-
RIX
38h 20m
1 stop
Turkish Airlines Logo
8:00 pm - 4:40 pm
RIX
-
SFO
30h 40m
1 stop
$652Turkish Airlines
Mon, Mar 30 - Tue, Apr 7
Turkish Airlines Logo
6:45 pm - 10:05 am
SFO
-
RIX
29h 20m
1 stop
Turkish Airlines Logo
11:00 am - 4:40 pm
RIX
-
SFO
39h 40m
1 stop
$660Turkish Airlines
Mon, Apr 13 - Mon, Apr 20
Scandinavian Airlines Logo
4:45 pm - 10:25 pm
SFO
-
RIX
43h 40m
2 stops
Scandinavian Airlines Logo
3:45 pm - 2:40 pm
RIX
-
SFO
32h 55m
1 stop
$661Scandinavian Airlines
Mon, Apr 20 - Wed, May 6
Scandinavian Airlines Logo
11:05 am - 1:20 am
SFO
-
RIX
28h 15m
2 stops
Scandinavian Airlines Logo
11:35 am - 11:41 pm
RIX
-
SFO
22h 06m
2 stops
$665Scandinavian Airlines
Thu, Sep 10 - Sat, Oct 10
Finnair Logo
4:35 pm - 1:35 pm
SFO
-
RIX
35h 00m
2 stops
Finnair Logo
9:40 pm - 6:12 pm
RIX
-
SFO
30h 32m
2 stops
$667Finnair
Tue, Aug 18 - Tue, Sep 1

Turkish Airlines flights from San Francisco to Riga

Our best Turkish Airlines deals on San Francisco to Riga flight tickets
Turkish Airlines
Mar 30
SFO6:45 pmSan Francisco
38h 20m
1 stop
RIX7:05 pmRiga Intl
Apr 7
RIX8:00 pmRiga Intl
30h 40m
1 stop
SFO4:40 pmSan Francisco
$652
Turkish Airlines
Apr 13
SFO6:45 pmSan Francisco
29h 20m
1 stop
RIX10:05 amRiga Intl
Apr 20
RIX11:00 amRiga Intl
39h 40m
1 stop
SFO4:40 pmSan Francisco
$660
Turkish Airlines
Apr 7
SFO12:55 pmSan Francisco
35h 10m
1 stop
RIX10:05 amRiga Intl
Apr 18
RIX8:00 pmRiga Intl
30h 40m
1 stop
SFO4:40 pmSan Francisco
$678

Finnair flights from San Francisco to Riga

Our best Finnair deals on San Francisco to Riga flight tickets
Finnair
Aug 18
SFO4:35 pmSan Francisco
35h 00m
2 stops
RIX1:35 pmRiga Intl
Sep 1
RIX9:40 pmRiga Intl
30h 32m
2 stops
SFO6:12 pmSan Francisco
$667
Finnair
Aug 18
SFO12:15 pmSan Francisco
22h 55m
2 stops
RIX9:10 pmRiga Intl
Sep 2
RIX9:40 pmRiga Intl
30h 32m
2 stops
SFO6:12 pmSan Francisco
$676
Finnair
Apr 20
SFO7:30 pmSan Francisco
32h 05m
2 stops
RIX1:35 pmRiga Intl
May 6
RIX9:40 pmRiga Intl
31h 51m
2 stops
SFO7:31 pmSan Francisco
$697

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Riga 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 March 16, 2026.
Use the filters below to find and compare flights from San Francisco to Riga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 8/18

4:45 pm-10:55 am

1 stop32h 10m

Riga Intl

Tue 9/1

3:45 pm-2:40 pm

1 stop32h 55m

$564

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Mon 4/20

4:45 pm-10:55 am

1 stop32h 10m

Riga Intl

Wed 5/6

3:45 pm-2:40 pm

1 stop32h 55m

$578
Quickest round-trip

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 8/18

4:45 pm-3:10 pm

1 stop12h 25m

Riga Intl

Wed 9/2

11:35 am-2:40 pm

1 stop13h 05m

$605

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 8/18

4:45 pm-10:25 pm

2 stops43h 40m

Riga Intl

Tue 9/1

3:45 pm-2:40 pm

1 stop32h 55m

$621

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Thu 9/10

4:45 pm-3:10 pm

1 stop12h 25m

Riga Intl

Sat 10/10

3:45 pm-2:40 pm

1 stop32h 55m

$648

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Mon 3/30

6:45 pm-7:05 pm

1 stop38h 20m

Riga Intl

Tue 4/7

8:00 pm-4:40 pm

1 stop30h 40m

$652

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Mon 4/13

6:45 pm-10:05 am

1 stop29h 20m

Riga Intl

Mon 4/20

11:00 am-4:40 pm

1 stop39h 40m

$660

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Mon 4/20

4:45 pm-10:25 pm

2 stops43h 40m

Riga Intl

Wed 5/6

3:45 pm-2:40 pm

1 stop32h 55m

$661

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Thu 9/10

11:05 am-1:20 am

2 stops28h 15m

Riga Intl

Sat 10/10

11:35 am-11:41 pm

2 stops22h 06m

$665

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 8/18

4:35 pm-1:35 pm

2 stops35h 00m

Riga Intl

Tue 9/1

9:40 pm-6:12 pm

2 stops30h 32m

$667

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 Riga from

How to get the cheapest flight ticket from San Francisco 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, October is the cheapest month to fly from San Francisco to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $631. If you are unable to visit Riga during the month of October, then departing from San Francisco during the month May is also very affordable. Most momondo users find prices during this month for around $678.

Can stopping save me money on San Francisco to Riga flights?

You could potentially save up to 34% on your flight if you consider stops on a San Francisco to Riga flight.

When to book flights from San Francisco to Riga

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Riga according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Riga (SFO to RIX) flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from San Francisco to Riga takes 12h 25m
There are no direct flights from San Francisco to Riga. There are no popular flight routes from San Francisco to Riga.
Search flight deals

  • How far is San Francisco to Riga Intl by plane?

    San Francisco and Riga Intl are 5601.9 mi apart from one another. In terms of flight time, this usually takes a little over 12h 25m.

  • When did momondo last update prices for flights from San Francisco Airport to Riga Intl Airport?

    Prices for flights from San Francisco Airport to Riga Intl Airport were last updated today.

  • How many operators does momondo search for flights from San Francisco Airport to Riga Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Riga Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Riga Intl Airport.

  • What documentation or ID do you need to fly to Riga Intl Airport?

    The necessary travel and health documents for your Riga Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Francisco to Riga?

Best airlines flying from San Francisco to Riga

Compare and see reviews for airlines that fly from San Francisco to Riga with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $568Free CancellationRating
7.3
1,715 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $638Free CancellationRating
7.8
1,472 reviews
Search KLM flights
Air CanadaPriceFrom $711Free CancellationRating
7.1
10,806 reviews
Search Air Canada flights
LufthansaPriceFrom $725Free CancellationRating
6.8
7,854 reviews
Search Lufthansa flights
United AirlinesPriceFrom $749Free CancellationRating
7.4
9,429 reviews
Search United Airlines flights

Traveling to a place near Riga?

Book flights to Riga if you plan to visit one of these locations
Jūrmala

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco 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 San Francisco.

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

Yes. momondo allows you to filter the results for San Francisco to Riga flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Riga?

momondo helps you find the best flight between San Francisco 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 San Francisco to Riga right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Riga from San Francisco. 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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Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Scandinavian Airlines
Lufthansa
KLM
Air Canada
United Airlines