Which airport is the most popular layover for flights between San Francisco and Riga?

Copenhagen (CPH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Riga?

Scandinavian Airlines, Lufthansa and KLM are the top three most popular airlines that fly to Riga from San Francisco according to our data. Scandinavian Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Riga. Keep in mind that there are 5 different airlines that fly to Riga on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Riga Intl?

Scandinavian Airlines, British Airways, and Air France are the most popular carriers operating from San Francisco to Riga Intl

Which layover airport offers the lowest fares from San Francisco to Riga?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $714.

Which layover airport has the shortest connection time from San Francisco to Riga?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 6h 03m.

Which layover airport has the shortest travel time from San Francisco to Riga?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 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?

As of October 2025, there are 5 operators available to choose from 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.

$310 Cheap Flights from San Francisco to Riga in 2025/26

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12:25 pm - 10:40 amSFO-RIX

36h 15m2 stops

6:30 am - 2:40 pmRIX-SFO

18h 10m1 stop

$457Scandinavian Airlines

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Thu, Dec 4 - Tue, May 5

7:00 am - 10:40 amSFO-RIX

17h 40m2 stops

6:30 am - 2:40 pmRIX-SFO

18h 10m1 stop

$473Scandinavian Airlines

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Thu, Mar 5 - Thu, May 7

8:25 am - 1:10 pmSFO-RIX

18h 45m2 stops

2:35 pm - 9:39 pmRIX-SFO

41h 04m2 stops

$537Air Canada

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Wed, Nov 12 - Wed, Dec 3

1:35 pm - 2:10 pmSFO-RIX

14h 35m1 stop

2:35 pm - 10:07 amRIX-SFO

29h 32m2 stops

$552United Airlines

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Wed, Nov 12 - Wed, Dec 3

12:43 am - 1:55 pmSFO-RIX

27h 12m2 stops

2:35 pm - 10:54 amRIX-SFO

30h 19m2 stops

$553United Airlines

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Mon, Nov 10 - Wed, Dec 3

2:40 pm - 11:55 pmSFO-RIX

23h 15m1 stop

2:35 pm - 12:40 pmRIX-SFO

32h 05m1 stop

$561Lufthansa

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Tue, Nov 11 - Wed, Dec 3

8:25 am - 1:10 pmSFO-RIX

18h 45m2 stops

7:00 am - 9:26 pmRIX-SFO

24h 26m2 stops

$564Air Canada

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Wed, Dec 3 - Wed, May 6

11:05 am - 1:10 pmSFO-RIX

17h 05m2 stops

11:50 am - 10:30 pmRIX-SFO

20h 40m2 stops

$572KLM

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Tue, Mar 24 - Tue, Mar 31

2:40 pm - 11:55 pmSFO-RIX

23h 15m1 stop

2:35 pm - 12:40 pmRIX-SFO

32h 05m1 stop

$597Lufthansa

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Thu, Jan 15 - Mon, Jan 19

1:55 pm - 10:20 pmSFO-RIX

22h 25m1 stop

5:00 pm - 11:45 amRIX-SFO

28h 45m1 stop

$617KLM

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Fri, Dec 5 - Wed, May 6

Scandinavian Airlines flights from San Francisco to Riga

Our best Scandinavian Airlines deals on San Francisco to Riga flight tickets

Scandinavian Airlines

Dec 4

SFO12:25 pmSan Francisco

36h 15m

2 stops

RIX10:40 amRiga Intl

May 5

RIX6:30 amRiga Intl

18h 10m

1 stop

SFO2:40 pmSan Francisco

$457

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Scandinavian Airlines

Mar 5

SFO7:00 amSan Francisco

17h 40m

2 stops

RIX10:40 amRiga Intl

May 7

RIX6:30 amRiga Intl

18h 10m

1 stop

SFO2:40 pmSan Francisco

$473

Find similar

Scandinavian Airlines

Mar 15

SFO5:40 pmSan Francisco

22h 45m

1 stop

RIX1:25 amRiga Intl

Mar 21

RIX6:30 amRiga Intl

18h 05m

1 stop

SFO3:35 pmSan Francisco

$491

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Air Canada flights from San Francisco to Riga

Our best Air Canada deals on San Francisco to Riga flight tickets

Air Canada

Nov 12

SFO8:25 amSan Francisco

18h 45m

2 stops

RIX1:10 pmRiga Intl

Dec 3

RIX2:35 pmRiga Intl

41h 04m

2 stops

SFO9:39 pmSan Francisco

$537

Find similar

Air Canada

Dec 3

SFO8:25 amSan Francisco

18h 45m

2 stops

RIX1:10 pmRiga Intl

May 6

RIX7:00 amRiga Intl

24h 26m

2 stops

SFO9:26 pmSan Francisco

$564

Find similar

Air Canada

Dec 5

SFO11:11 amSan Francisco

19h 44m

2 stops

RIX4:55 pmRiga Intl

May 6

RIX7:00 amRiga Intl

18h 33m

2 stops

SFO3:33 pmSan Francisco

$595

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Thu 12/4

12:25 pm-10:40 am

2 stops36h 15m

Riga Intl

Tue 5/5

6:30 am-2:40 pm

1 stop18h 10m

$457

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Thu 3/5

7:00 am-10:40 am

2 stops17h 40m

Riga Intl

Thu 5/7

6:30 am-2:40 pm

1 stop18h 10m

$473

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Wed 11/12

8:25 am-1:10 pm

2 stops18h 45m

Riga Intl

Wed 12/3

2:35 pm-9:39 pm

2 stops41h 04m

$537

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Wed 11/12

1:35 pm-2:10 pm

1 stop14h 35m

Riga Intl

Wed 12/3

2:35 pm-10:07 am

2 stops29h 32m

$552

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Mon 11/10

12:43 am-1:55 pm

2 stops27h 12m

Riga Intl

Wed 12/3

2:35 pm-10:54 am

2 stops30h 19m

$553

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 11/11

2:40 pm-11:55 pm

1 stop23h 15m

Riga Intl

Wed 12/3

2:35 pm-12:40 pm

1 stop32h 05m

$561

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Wed 12/3

8:25 am-1:10 pm

2 stops18h 45m

Riga Intl

Wed 5/6

7:00 am-9:26 pm

2 stops24h 26m

$564

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Tue 3/24

11:05 am-1:10 pm

2 stops17h 05m

Riga Intl

Tue 3/31

11:50 am-10:30 pm

2 stops20h 40m

$572

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Thu 1/15

2:40 pm-11:55 pm

1 stop23h 15m

Riga Intl

Mon 1/19

2:35 pm-12:40 pm

1 stop32h 05m

$597

San FranciscoRiga

SFO - RIX

SFORIX

San Francisco

Fri 12/5

1:55 pm-10:20 pm

1 stop22h 25m

Riga Intl

Wed 5/6

5:00 pm-11:45 am

1 stop28h 45m

$617

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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

Prices

Airlines

Layovers

What is the cheapest month to fly to Riga?

In general, November 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 $592. If you are unable to visit Riga during the month of November, then departing from San Francisco during the month May is also very affordable. Most momondo users find prices during this month for around $689.

What is the cheapest day to depart on your flight to Riga?

The cheapest day to depart from San Francisco to Riga is on a Monday when prices can be found for as low as $742. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,263. These prices are subject to change though, so be sure to set up a Price Alert for flights to Riga.

What is the cheapest time of day to depart on your flight to Riga?

Flying to Riga from San Francisco in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $767 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Riga is in the morning when prices are around $1,468.

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

Direct flights	None

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

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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 13h 45m.
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?
As of October 2025, there are 5 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Riga is Scandinavian Airlines (53% of total bookings). The next most popular airlines are Lufthansa (15%), KLM (15%), and Air Canada (11%).

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 Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 1,548 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $611	Free Cancellation	Rating 7.4 8,997 reviews	Search United Airlines flights
KLM	PriceFrom $640	Free Cancellation	Rating 7.7 1,406 reviews	Search KLM flights
Air Canada	PriceFrom $711	Free Cancellation	Rating 7.1 10,383 reviews	Search Air Canada flights
Lufthansa	PriceFrom $725	Free Cancellation	Rating 6.8 7,542 reviews	Search Lufthansa flights

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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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Cheap flights from San Francisco to Riga from $310

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 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from San Francisco to Riga

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Air Canada flights from San Francisco to Riga

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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?

What is the cheapest day to depart on your flight to Riga?

What is the cheapest time of day to depart on your flight to Riga?

What is the cheapest airline that flies from San Francisco to Riga Intl?

Scandinavian Airlines, British Airways, and Air France are the most popular carriers operating from San Francisco to Riga Intl

What airlines fly to Riga?

Which airport is the most popular layover for flights between San Francisco and Riga?

Copenhagen (CPH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Riga?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $714.

Which layover airport has the shortest travel time from San Francisco to Riga?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 25m.

Which layover airport has the shortest connection time from San Francisco to Riga?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 6h 03m.

When to book flights from San Francisco to Riga

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

Direct flights

How far is San Francisco to Riga Intl by plane?

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

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?

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

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

Traveling to a place near Riga?

Why use momondo?

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

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

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

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

An easier way to manage your Riga trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Latvia

Fly your favorite airline to Riga

Airlines are sorted and displayed according to clicks in the past 7 days on momondo