$244 Cheap Flights from San Diego (SAN) to Riga (RIX)

View $244 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Riga International Airport (RIX)

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Cheap Flights from San Diego to Riga (SAN-RIX)

Prices were available within the past 7 days and start at $244 for one-way flights and $534 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, Feb 1 - Sun, Feb 8
SAN
San Diego
RIX
Riga
$534 Roundtrip, found 12 hours ago
$534
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sun, Feb 1 from San Diego to Riga, returning Sun, Feb 8, priced at $534 found 12 hours ago
Lufthansa
Tue, Jan 20 - Fri, Jan 30
SAN
San Diego
RIX
Riga
$538 Roundtrip, found 3 days ago
$538
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, Jan 20 from San Diego to Riga, returning Fri, Jan 30, priced at $538 found 3 days ago
Air Canada
Sat, Apr 4 - Tue, Apr 21
SAN
San Diego
RIX
Riga
$541 Roundtrip, found 5 days ago
$541
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Apr 4 from San Diego to Riga, returning Tue, Apr 21, priced at $541 found 5 days ago
Lufthansa
Thu, Mar 19 - Tue, Mar 24
SAN
San Diego
RIX
Riga
$542 Roundtrip, found 21 hours ago
$542
Roundtrip
found 21 hours ago
Select Lufthansa flight, departing Thu, Mar 19 from San Diego to Riga, returning Tue, Mar 24, priced at $542 found 21 hours ago
Brussels Airlines
Mon, Feb 2 - Tue, Feb 10
SAN
San Diego
RIX
Riga
$544 Roundtrip, found 5 days ago
$544
Roundtrip
found 5 days ago
Select Brussels Airlines flight, departing Mon, Feb 2 from San Diego to Riga, returning Tue, Feb 10, priced at $544 found 5 days ago
Air Canada
Tue, Jan 13 - Sat, Jan 24
SAN
San Diego
RIX
Riga
$549 Roundtrip, found 6 days ago
$549
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Jan 13 from San Diego to Riga, returning Sat, Jan 24, priced at $549 found 6 days ago
Brussels Airlines
Tue, Jan 20 - Tue, Jan 27
SAN
San Diego
RIX
Riga
$549 Roundtrip, found 2 days ago
$549
Roundtrip
found 2 days ago
Select Brussels Airlines flight, departing Tue, Jan 20 from San Diego to Riga, returning Tue, Jan 27, priced at $549 found 2 days ago
Swiss International Air Lines
Wed, Feb 18 - Wed, Feb 25
SAN
San Diego
RIX
Riga
$550 Roundtrip, found 6 days ago
$550
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Wed, Feb 18 from San Diego to Riga, returning Wed, Feb 25, priced at $550 found 6 days ago
KLM
Thu, Mar 19 - Tue, Mar 24
SAN
San Diego
RIX
Riga
$557 Roundtrip, found 21 hours ago
$557
Roundtrip
found 21 hours ago
Select KLM flight, departing Thu, Mar 19 from San Diego to Riga, returning Tue, Mar 24, priced at $557 found 21 hours ago
United
Tue, Jan 20 - Sat, Feb 7
SAN
San Diego
RIX
Riga
$559 Roundtrip, found 6 days ago
$559
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jan 20 from San Diego to Riga, returning Sat, Feb 7, priced at $559 found 6 days ago

Alternative airports near Riga

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Riga Intl. RIX. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $1,050
RIX
Riga Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $1,050
Flights from San Diego (SAN) to Riga (RIX)
Origin airport
San Diego Intl.
Destination airport
Riga Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$533
Distance
5839 mi

San Diego to Riga Flights

The cheapest times to fly from San Diego to Riga

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Riga are during the month of February. You can find some of the cheapest flights from San Diego to Riga with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Riga

Sunday is one of the best days to book for cheap flights from San Diego to Riga: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Riga

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Riga in 2026. You can also book with separate airlines for your outbound and return journeys, from $244 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Riga flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Riga airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX) cost?
Lock in a cheap one-way flight from $244 or cheap return flight from $534 from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX)?
Flying in February is a good way to save, as it's the cheapest month for flights between SAN and RIX. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX)?
To find the cheapest airline flying from SAN to RIX, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX)?
Nonstop flights from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAN to RIX?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX)?
To avoid potential delays on the San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX) last-minute?
Last-minute bookings from SAN to RIX are generally more expensive. To secure the lowest prices, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a SAN to RIX flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAN to RIX flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Just secure your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Riga Intl. Airport (RIX)?
If you reserved your SAN to RIX flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.
*Available to One Key members.