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฿1,860+ Cheap flights from San Diego

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAN — BKK
16 Jun — 23 Jun1
1 adult

What to know about flights from San Diego

Discover essential information about flights departing from San Diego, including flight schedules, destinations, airlines operating at the San Diego airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 June 2025.

Good round-trip deal

฿31,459 or less

Good one-way deal

฿4,487 or less
Price to beat on a round-trip flight from San Diego.
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Price to beat on a one-way flight from San Diego.
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Find flights from San Diego

Cheapest flights from San Diego
Explore the most affordable flight options available from San Diego. Find the lowest fares based on data from user searches, with prices last updated on 11 June 2025.

Mon 25/814:21SAN - BKK
2 stops24h 14mANA
Mon 8/907:00BKK - SAN
2 stops23h 23mANA
Deal found 9/6฿27,450
Sun 28/906:15SAN - BKK
2 stops37h 30mChina Airlines
Mon 13/1010:50BKK - SAN
2 stops39h 26mChina Airlines
Deal found 9/6฿27,482
Mon 8/913:35SAN - BKK
1 stop19h 25mJapan Airlines
Mon 22/908:05BKK - SAN
1 stop17h 30mJapan Airlines
Deal found 10/6฿27,809
Sun 3/806:15SAN - BKK
2 stops35h 25mMultiple Airlines
Mon 25/817:55BKK - SAN
2 stops30h 53mMultiple Airlines
Deal found 9/6฿28,298
Mon 8/907:30SAN - BKK
2 stops27h 35mเดลต้า
Sun 21/902:35BKK - SAN
2 stops30h 11mเดลต้า
Deal found 10/6฿28,657
Wed 29/1013:10SAN - BKK
3 stops31h 40mUnited Airlines
Thu 20/1107:10BKK - SAN
2 stops27h 42mUnited Airlines
Deal found 10/6฿28,722
Mon 1/1206:15SAN - BKK
2 stops27h 30mKorean Air
Mon 8/1201:00BKK - SAN
2 stops29h 20mKorean Air
Deal found 11/6฿28,853
Wed 19/1106:15SAN - CNX
2 stops25h 50mKorean Air
Mon 24/1100:15CNX - SAN
2 stops29h 17mKorean Air
Deal found 9/6฿28,853
Mon 25/806:15SAN - BKK
2 stops26h 55mAsiana Airlines
Wed 3/901:20BKK - SAN
2 stops26h 20mAsiana Airlines
Deal found 9/6฿30,387
Mon 13/1018:25SAN - BKK
2 stops32h 15mSTARLUX Airlines
Thu 23/1013:10BKK - SAN
2 stops23h 52mSTARLUX Airlines
Deal found 11/6฿30,518
Wed 30/722:11SAN - HKT
2 stops43h 59mMultiple Airlines
Wed 20/820:25HKT - SAN
2 stops30h 45mMultiple Airlines
Deal found 9/6฿30,550
Mon 29/919:59SAN - BKK
2 stops27h 06mEVA Air
Sun 26/1002:15BKK - SAN
2 stops25h 04mEVA Air
Deal found 10/6฿31,399

Find flights from San Diego within your budget

Find flights departing from San Diego that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 June 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 25/8

14:21-04:35

2 stops24h 14m

Bangkok Suvarnabhumi

Mon 8/9

07:00-16:23

2 stops23h 23m

฿27,450

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 28/9

06:15-09:45

2 stops37h 30m

Bangkok Suvarnabhumi

Mon 13/10

10:50-12:16

2 stops39h 26m

฿27,482

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 8/9

13:35-23:00

1 stop19h 25m

Bangkok Suvarnabhumi

Mon 22/9

08:05-11:35

1 stop17h 30m

฿27,809

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Sun 3/8

06:15-07:40

2 stops35h 25m

Bangkok Suvarnabhumi

Mon 25/8

17:55-10:48

2 stops30h 53m

฿28,298

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 8/9

07:30-01:05

2 stops27h 35m

Bangkok Suvarnabhumi

Sun 21/9

02:35-18:46

2 stops30h 11m

฿28,657

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Wed 29/10

13:10-10:50

3 stops31h 40m

Bangkok Suvarnabhumi

Thu 20/11

07:10-19:52

2 stops27h 42m

฿28,722

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 1/12

06:15-00:45

2 stops27h 30m

Bangkok Suvarnabhumi

Mon 8/12

01:00-15:20

2 stops29h 20m

฿28,853

San DiegoChiang Mai

SAN - CNX

SANCNX

San Diego

Wed 19/11

06:15-23:05

2 stops25h 50m

Chiang Mai

Mon 24/11

00:15-14:32

2 stops29h 17m

฿28,853

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 25/8

06:15-23:10

2 stops26h 55m

Bangkok Suvarnabhumi

Wed 3/9

01:20-13:40

2 stops26h 20m

฿30,387

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

Mon 13/10

18:25-16:40

2 stops32h 15m

Bangkok Suvarnabhumi

Thu 23/10

13:10-23:02

2 stops23h 52m

฿30,518

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 53 results
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Best time to book a flight from San Diego

Have a flexible travel schedule? Discover the best time to fly from San Diego with our price prediction graph.
Estimated return 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.

Travel insights for flights from San Diego

Get recent, data-driven insights about flights from San Diego including ideal travel times, pricing trends, and more.

When is the best time to book a flight from San Diego?

Use this chart to determine the optimal time to book a return flight from San Diego to Suvarnabhumi. Price data was last updated on 9 June 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Diego?

Currently, February is the cheapest month in which you can book a flight from San Diego (average of ฿20,269). Flying from San Diego in June will prove the most costly (average of ฿31,823). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Diego?

If you’re flying from San Diego, these routes are more frequently taken by airlines Chicago (638 flights per day), San Francisco (350 flights per day) and Dallas (346 flights per day).

London
London
From ฿954
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From ฿78

What is the cheapest place to fly to from San Diego?

The cheapest city to fly to from San Diego is Seattle/Tacoma Intl, with prices starting at ฿2,562. Explore other affordable destinations below.

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From ฿78
London
London
From ฿954

Airline reviews for flights from San Diego

Get insights into the airlines that provide service from San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from San Diego. In the last 7 days, Cheapflights users made a total of 17,341 searches.
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very Good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very Good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very Good
1,489 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very Good
738 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Boarding

9.0

Entertainment

8.9

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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Direct flights from California

Book a direct flight from one of these other cities located in California.
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Direct flights from Fresno
Direct flights from San Jose

Related info for your journey

Access useful and relevant information related to your journey from San Diego. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 June 2025.

  • What are the most popular destinations to fly to from San Diego?

    The most selected flight destinations from San Diego for the current month are Boston, Chicago, Atlanta. While Boston, Atlanta, Chicago are the top choices made by travellers year-round.

  • What is the cheapest flight from San Diego to anywhere?

    Users have flown out of San Diego for as low as ฿2,562 to Seattle (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿20,131 to fly from San Diego.

  • What is the cheapest premium economy flight from San Diego?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from San Diego may suit your needs. The cheapest premium economy flights from San Diego are:
    Fly San Diego to San Francisco from ฿82,243

  • What is the cheapest month to fly from San Diego?

    At the present moment the cheapest month to fly from San Diego is currently February; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from San Diego?

    Here are some of the cheapest flight destinations from San Diego:
    Fly from San Diego to Bangkok from ฿24,936

  • How does Cheapflights help users find flights from San Diego?

    When you search for this flight from San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from San Diego?

    Cheapflights simply makes it quick and affordable to book flights from San Diego by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from San Diego with no change fees?

    Yes, we can. To see specific flights from San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from San Diego become cheaper?

    Not ready to book yet? You can track prices for flights from San Diego on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from San Diego?

When you search for this flight from San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from San Diego?

Cheapflights simply makes it quick and affordable to book flights from San Diego by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Diego with no change fees?

Yes, we can. To see specific flights from San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Diego become cheaper?

Not ready to book yet? You can track prices for flights from San Diego on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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