How do I get Price Alerts for flights from Riga to San Diego?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Riga from San Diego . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Riga to San Diego with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Riga Intl Airport to San Diego Airport are updated daily.

How old do you have to be to fly from Riga Intl Airport to San Diego 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 San Diego Airport.

What documentation or ID do you need to fly to San Diego Airport?

The travel and health documents required for your trip to San Diego 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 San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$835 Cheap Flights from Riga to San Diego in 2025/26

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0 bags

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Find the cheapest flights from Riga to San Diego

Round-trip

One-way

Cheap round-trip flights

7:10 am - 10:55 pmRIX-SAN

25h 45m2 stops

10:00 am - 10:45 amSAN-RIX

38h 45m2 stops

$922Scandinavian Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

2:55 pm - 12:29 amRIX-SAN

19h 34m2 stops

7:00 am - 1:55 pmSAN-RIX

20h 55m2 stops

$947United Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

11:50 am - 10:29 pmRIX-SAN

20h 39m2 stops

1:55 pm - 5:15 pmSAN-RIX

17h 20m2 stops

$972KLM

Find Deal

Tue, Sep 30 - Sat, Oct 4

7:45 am - 7:29 amRIX-SAN

33h 44m3 stops

6:15 am - 10:40 pmSAN-RIX

30h 25m3 stops

$995

Find Deal

Tue, Sep 30 - Sat, Oct 4

6:05 am - 6:10 pmRIX-SAN

22h 05m2 stops

8:00 am - 1:00 pmSAN-RIX

19h 00m2 stops

$1,009United Airlines

Find Deal

Thu, Sep 25 - Wed, Oct 8

5:00 pm - 12:05 pmRIX-SAN

29h 05m1 stop

2:00 pm - 5:15 pmSAN-RIX

17h 15m1 stop

$1,037KLM

Find Deal

Fri, Feb 20 - Tue, Feb 24

5:00 pm - 12:05 pmRIX-SAN

29h 05m1 stop

2:00 pm - 5:15 pmSAN-RIX

17h 15m1 stop

$1,038KLM

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:05 am - 8:19 pmRIX-SAN

24h 14m2 stops

6:30 am - 1:00 pmSAN-RIX

20h 30m2 stops

$1,046United Airlines

Find Deal

Fri, Sep 26 - Wed, Oct 8

7:45 am - 7:35 pmRIX-SAN

21h 50m2 stops

12:25 pm - 1:05 pmSAN-RIX

38h 40m2 stops

$1,168Air Canada

Find Deal

Sat, Sep 27 - Sat, Oct 4

8:05 pm - 5:44 pmRIX-SAN

31h 39m2 stops

12:54 pm - 7:10 pmSAN-RIX

20h 16m2 stops

$1,294American Airlines

Find Deal

Fri, Sep 26 - Thu, Oct 9

Scandinavian Airlines flights from Riga to San Diego

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

Scandinavian Airlines

Feb 20

RIX7:10 amRiga Intl

25h 45m

2 stops

SAN10:55 pmSan Diego

Feb 24

SAN10:00 amSan Diego

38h 45m

2 stops

RIX10:45 amRiga Intl

$922

Find similar

Scandinavian Airlines

Sep 24

RIX7:05 amRiga Intl

22h 01m

3 stops

SAN7:06 pmSan Diego

Oct 6

SAN3:59 pmSan Diego

20h 16m

3 stops

RIX10:15 pmRiga Intl

$1,397

Find similar

United Airlines flights from Riga to San Diego

Our best United Airlines deals on Riga to San Diego flight tickets

United Airlines

Feb 20

RIX2:55 pmRiga Intl

19h 34m

2 stops

SAN12:29 amSan Diego

Feb 24

SAN7:00 amSan Diego

20h 55m

2 stops

RIX1:55 pmRiga Intl

$947

Find similar

United Airlines

Sep 25

RIX6:05 amRiga Intl

22h 05m

2 stops

SAN6:10 pmSan Diego

Oct 8

SAN8:00 amSan Diego

19h 00m

2 stops

RIX1:00 pmRiga Intl

$1,009

Find similar

United Airlines

Sep 24

RIX6:05 amRiga Intl

26h 09m

3 stops

SAN10:14 pmSan Diego

Oct 8

SAN6:30 amSan Diego

20h 30m

2 stops

RIX1:00 pmRiga Intl

$1,013

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 2/20

7:10 am-10:55 pm

2 stops25h 45m

San Diego

Tue 2/24

10:00 am-10:45 am

2 stops38h 45m

$922

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 2/20

2:55 pm-12:29 am

2 stops19h 34m

San Diego

Tue 2/24

7:00 am-1:55 pm

2 stops20h 55m

$947

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Tue 9/30

11:50 am-10:29 pm

2 stops20h 39m

San Diego

Sat 10/4

1:55 pm-5:15 pm

2 stops17h 20m

$972

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Tue 9/30

7:45 am-7:29 am

3 stops33h 44m

San Diego

Sat 10/4

6:15 am-10:40 pm

3 stops30h 25m

$995

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Thu 9/25

6:05 am-6:10 pm

2 stops22h 05m

San Diego

Wed 10/8

8:00 am-1:00 pm

2 stops19h 00m

$1,009

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 2/20

5:00 pm-12:05 pm

1 stop29h 05m

San Diego

Tue 2/24

2:00 pm-5:15 pm

1 stop17h 15m

$1,037

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 2/20

5:00 pm-12:05 pm

1 stop29h 05m

San Diego

Tue 2/24

2:00 pm-5:15 pm

1 stop17h 15m

$1,038

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 9/26

6:05 am-8:19 pm

2 stops24h 14m

San Diego

Wed 10/8

6:30 am-1:00 pm

2 stops20h 30m

$1,046

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Sat 9/27

7:45 am-7:35 pm

2 stops21h 50m

San Diego

Sat 10/4

12:25 pm-1:05 pm

2 stops38h 40m

$1,168

RigaSan Diego

RIX - SAN

RIXSAN

Riga Intl

Fri 9/26

8:05 pm-5:44 pm

2 stops31h 39m

San Diego

Thu 10/9

12:54 pm-7:10 pm

2 stops20h 16m

$1,294

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Riga to San Diego

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

Estimated round-trip price

Cheap Riga to San Diego (RIX to SAN) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Riga Intl to San Diego by plane?
The distance between Riga Intl and San Diego is about 5837.4 mi. In terms of flight time, this usually takes a little over 17h 25m.
When did momondo last update prices for flights from Riga Intl Airport to San Diego Airport?
Prices for flights from Riga Intl Airport to San Diego Airport are updated daily.
How old do you have to be to fly from Riga Intl Airport to San Diego 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 San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego 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 San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Riga to San Diego?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Riga from San Diego. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Riga to San Diego with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Coronado

Chula Vista

El Cajon

Julian

La Mesa

National City

Poway

Imperial Beach

San Ysidro

Borrego Springs

Lemon Grove

Alpine

Santee

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Riga to San Diego. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Riga to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to San Diego from Riga. 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.