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Estonia

$589+ Cheap flights from San Diego (SAN) to Estonia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — TLL
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
1 adult, Economy
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Cheap flight deals from San Diego to Estonia

Cheapest flights from San Diego to Estonia
Explore the most affordable flight options available from San Diego to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.

This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/79:12 am
SAN
-
TLL
2 stops17h 13m
Multiple Airlines
Tue 4/1410:55 am
TLL
-
SAN
2 stops17h 10m
Multiple Airlines
Deal found 2/20$589
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:00 pm
SAN
-
TLL
2 stops21h 55m
United Airlines
Fri 4/32:15 pm
TLL
-
SAN
2 stops31h 38m
United Airlines
Deal found 2/20$599
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:55 pm
SAN
-
TLL
2 stops25h 30m
United Airlines
Tue 4/146:10 am
TLL
-
SAN
3 stops24h 29m
United Airlines
Deal found 2/20$601
This KLM deal was found by Cheapflights users on 2/20. 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.
Tue 4/71:40 pm
SAN
-
TLL
1 stop20h 15m
KLM
Tue 4/142:05 pm
TLL
-
SAN
2 stops19h 50m
KLM
Deal found 2/20$645
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:35 am
SAN
-
TLL
2 stops32h 00m
United Airlines
Thu 7/305:55 am
TLL
-
SAN
2 stops24h 44m
United Airlines
Deal found 2/22$689
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:00 pm
SAN
-
TLL
2 stops21h 55m
United Airlines
Sun 3/86:15 am
TLL
-
SAN
2 stops24h 08m
United Airlines
Deal found 2/21$752
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:09 pm
SAN
-
TLL
2 stops23h 26m
SWISS
Wed 7/295:05 am
TLL
-
SAN
2 stops25h 41m
SWISS
Deal found 2/20$769
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:25 am
SAN
-
TLL
2 stops18h 40m
United Airlines
Tue 7/286:10 am
TLL
-
SAN
2 stops24h 29m
United Airlines
Deal found 2/20$770
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:55 am
SAN
-
TLL
2 stops27h 20m
United Airlines
Thu 7/305:55 am
TLL
-
SAN
2 stops24h 44m
United Airlines
Deal found 2/22$775
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:00 am
SAN
-
TLL
2 stops24h 35m
United Airlines
Tue 7/286:10 am
TLL
-
SAN
2 stops24h 29m
United Airlines
Deal found 2/20$778
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:15 am
SAN
-
TLL
2 stops31h 00m
United Airlines
Tue 7/286:10 am
TLL
-
SAN
2 stops24h 29m
United Airlines
Deal found 2/20$779

Find flight deals from San Diego to Estonia

Keep the following information in mind while searching for San Diego to Estonia flight deals. Data was last updated February 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$589
(Finnair)

Popular in

June

Cheapest in

February

Average price

$503
Provider with most accurate pricing for San Diego-Tallinn flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Tallinn flights.
Search Deals
From San Diego to Estonia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Estonia 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 February 23, 2026.
Use the filters below to find and compare flights from San Diego to Estonia that are best for you.

Fly from

San Diego

Fly to

Estonia

Route

Depart

Return

Price

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Tue 4/7

9:12 am-12:25 pm

2 stops17h 13m

Tallinn

Tue 4/14

10:55 am-6:05 pm

2 stops17h 10m

$589

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Mon 3/23

5:00 pm-11:55 pm

2 stops21h 55m

Tallinn

Fri 4/3

2:15 pm-11:53 am

2 stops31h 38m

$599

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Tue 7/14

8:00 am-1:05 pm

2 stops19h 05m

Tallinn

Tue 7/28

6:10 am-8:39 pm

2 stops24h 29m

$775

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Sat 7/18

9:45 pm-1:05 pm

2 stops29h 20m

Tallinn

Tue 7/28

6:10 am-8:39 pm

2 stops24h 29m

$775

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Wed 7/15

1:09 pm-3:45 pm

2 stops16h 36m

Tallinn

Thu 7/30

7:55 am-5:55 pm

2 stops20h 00m

$816

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Wed 7/15

10:08 am-3:45 pm

2 stops19h 37m

Tallinn

Thu 7/30

6:00 am-5:55 pm

2 stops21h 55m

$873

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Mon 7/13

8:25 am-1:05 pm

2 stops18h 40m

Tallinn

Sat 8/1

6:10 am-12:31 am

2 stops28h 21m

$913

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Fri 3/20

10:15 pm-5:10 pm

2 stops33h 55m

Tallinn

Fri 3/27

5:55 pm-6:33 pm

2 stops33h 38m

$993

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Mon 7/13

8:25 am-1:05 pm

2 stops18h 40m

Tallinn

Mon 8/3

6:10 am-7:51 pm

2 stops23h 41m

$1,013

San DiegoTallinn

SAN - TLL

SANTLL

San Diego

Fri 7/17

7:40 pm-11:35 pm

1 stop17h 55m

Tallinn

Tue 7/28

5:00 pm-2:55 pm

1 stop31h 55m

$1,093

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 11 results
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Best time to book a flight from San Diego to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia from San Diego 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 San Diego to Estonia
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly from for flights from San Diego to Estonia?

    Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to Estonia from San Diego.

  • How long is the flight from San Diego to Estonia?

    Airlines like United Airlines fly from San Diego to Estonia in about 21h 55m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5705 mi.

  • Can I find deals for flights from San Diego to Estonia that include hotel bookings?

    Yes. In addition to deals on San Diego to Estonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Estonia?

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

  • Can I find deals for business class flights from San Diego to Estonia?

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

See more FAQs

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