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$615+ Cheap flights from Oakland, CA (OAK) to Riga (RIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — RIX
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Oakland to Riga

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Riga (RIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$633
(KLM)

One-way from

$615
(British Airways)

Popular in

October

Cheapest in

November

Average price

$1,405
Provider with most accurate pricing for Oakland-Riga Intl flight deals.
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Provider most trusted by Cheapflights users for Oakland-Riga Intl flights.
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From Oakland to Riga Intl
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One-way flight from Oakland to Riga Intl
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Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Oakland to Riga

Cheapest flights from Oakland to Riga
Explore the most affordable flight options available from Oakland to Riga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This KLM deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:30 pmOAK - RIX
2 stops18h 45mKLM
dom. 12/711:50 amRIX - OAK
2 stops38h 14mKLM
Deal found 10/28$683
This KLM deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/1312:30 pmOAK - RIX
2 stops38h 40mKLM
sáb. 12/205:00 pmRIX - OAK
2 stops33h 04mKLM
Deal found 10/29$1,093
This Ovago deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/136:40 amOAK - RIX
2 stops23h 00mMultiple Airlines
sáb. 12/207:10 amRIX - OAK
3 stops50h 49mMultiple Airlines
Deal found 10/29$2,073
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/115:55 amOAK - RIX
2 stops21h 20mDelta
mié. 12/37:00 amRIX - OAK
2 stops19h 04mDelta
Deal found 10/29$12,461
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:30 pmOAK - RIX
2 stops18h 45mDelta
mié. 5/67:45 amRIX - OAK
2 stops26h 04mDelta
Deal found 10/29$16,550

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Oakland to Riga that are best for you.

Fly from

Oakland

Fly to

Riga

Route

Depart

Return

Price

OaklandRiga

OAK - RIX

OAKRIX

Oakland

mié. 12/3

12:30 pm-5:15 pm

2 stops18h 45m

Riga Intl

dom. 12/7

11:50 am-4:04 pm

2 stops38h 14m

$683

OaklandRiga

OAK - RIX

OAKRIX

Oakland

sáb. 12/13

12:30 pm-1:10 pm

2 stops38h 40m

Riga Intl

sáb. 12/20

5:00 pm-4:04 pm

2 stops33h 04m

$1,093

OaklandRiga

OAK - RIX

OAKRIX

Oakland

dom. 3/15

5:55 am-1:15 pm

2 stops22h 20m

Riga Intl

sáb. 3/21

7:00 am-9:38 pm

2 stops23h 38m

$1,907

OaklandRiga

OAK - RIX

OAKRIX

Oakland

sáb. 12/13

6:40 am-3:40 pm

2 stops23h 00m

Riga Intl

sáb. 12/20

7:10 am-11:59 pm

3 stops50h 49m

$2,073

OaklandRiga

OAK - RIX

OAKRIX

Oakland

mar. 11/11

5:55 am-1:15 pm

2 stops21h 20m

Riga Intl

mié. 12/3

7:00 am-4:04 pm

2 stops19h 04m

$12,461

OaklandRiga

OAK - RIX

OAKRIX

Oakland

jue. 12/4

12:30 pm-5:15 pm

2 stops18h 45m

Riga Intl

mié. 5/6

7:45 am-11:49 pm

2 stops26h 04m

$16,550

OaklandRiga

OAK - RIX

OAKRIX

Oakland

jue. 12/4

2:31 pm-1:45 pm

2 stops37h 14m

$615

OaklandRiga

OAK - RIX

OAKRIX

Oakland

vie. 12/5

6:40 am-1:45 pm

2 stops21h 05m

$620

OaklandRiga

OAK - RIX

OAKRIX

Oakland

jue. 12/4

5:55 am-1:15 pm

2 stops21h 20m

$627

OaklandRiga

OAK - RIX

OAKRIX

Oakland

mié. 12/3

2:31 pm-10:15 pm

2 stops21h 44m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 11 results
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  • Most accurate provider: When it comes to deals on Oakland, California-Riga flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Oakland, California-Riga flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Oakland, California-Riga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Riga flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Riga flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oakland to Riga

Have a flexible travel schedule? Discover the best time to fly to Riga from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Riga

What is the cheapest month to book a flight from Oakland, California to Riga?

Currently, December is the cheapest month in which you can book a flight from Oakland, California to Riga (average of $572). Flying from Oakland, California to Riga in July is currently the most expensive (average of $1,021). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Riga. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oakland, California to Riga?

    For as low as $683, KLM can have you in Riga from Oakland, California in 18h 45m. Oakland, California and Riga are separated by a distance of 5603 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oakland to Riga that include hotel bookings?

    Yes. In addition to deals on Oakland to Riga flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Riga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Riga.

  • Can I find deals for business class flights from Oakland to Riga?

    Yes. Cheapflights offers flight deals from Oakland to Riga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to Riga?

    Currently, December is the cheapest month in which you can book a flight from Oakland, California to Riga (average of $572). Flying from Oakland, California to Riga in July is currently the most expensive (average of $1,021). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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