What is the cheapest airline that flies from San Jose to Southeast Asia?

Korean Air, Japan Airlines, and United Airlines are the most popular carriers operating from San Jose to Southeast Asia

What airlines fly to Southeast Asia?

Philippine Airlines, EVA Air and China Airlines are the top three most popular airlines that fly to Southeast Asia from San Jose according to our data. Philippine Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 22 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Jose Airport to Southeast Asia?

Prices for flights from San Jose Airport to Southeast Asia refresh daily.

How many operators does momondo search for flights from San Jose Airport to Southeast Asia?

As of August 2025, there are 3 operators available to choose from for flights from San Jose Airport to Southeast Asia.

How old do you have to be to fly from San Jose Airport to Southeast Asia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

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

$338 Cheap Flights from San Jose to Southeast Asia in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Jose to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

6:59 pm - 9:45 pmSJC-BKK

36h 46m2 stops

9:30 pm - 6:55 pmBKK-SJC

35h 25m2 stops

$672Korean Air

Find Deal

Τρι, Οκτ 21 - Δευ, Οκτ 27

7:00 am - 11:25 pmSJC-BKK

26h 25m2 stops

2:35 am - 5:30 pmBKK-SJC

28h 55m2 stops

$680Korean Air

Find Deal

Πεμ, Σεπ 18 - Πεμ, Οκτ 2

7:14 am - 12:35 pmSJC-SGN

39h 21m2 stops

7:35 am - 5:30 pmSGN-SJC

23h 55m2 stops

$731Delta

Find Deal

Πεμ, Σεπ 18 - Δευ, Σεπ 22

2:15 pm - 12:50 pmSJC-SGN

55h 35m2 stops

8:05 am - 12:43 pmSGN-SJC

42h 38m2 stops

$743Delta

Find Deal

Σαβ, Φεβ 21 - Τρι, Μαρ 24

8:45 am - 6:15 amSJC-SIN

30h 30m2 stops

8:40 pm - 12:01 pmSIN-SJC

30h 21m2 stops

$746United Airlines

Find Deal

Τρι, Οκτ 7 - Τρι, Οκτ 14

8:45 am - 6:15 amSJC-SIN

30h 30m2 stops

8:40 pm - 1:40 pmSIN-SJC

32h 00m2 stops

$750United Airlines

Find Deal

Τετ, Οκτ 8 - Τετ, Οκτ 15

10:53 am - 2:10 amSJC-MNL

24h 17m2 stops

4:55 pm - 7:19 pmMNL-SJC

42h 24m2 stops

$783China Airlines

Find Deal

Τετ, Οκτ 22 - Τρι, Νοε 18

6:15 am - 3:50 pmSJC-MNL

42h 35m2 stops

4:50 pm - 2:15 pmMNL-SJC

36h 25m2 stops

$789China Airlines

Find Deal

Κυρ, Σεπ 7 - Δευ, Σεπ 22

10:53 am - 10:35 amSJC-CEB

32h 42m2 stops

12:15 am - 2:19 pmCEB-SJC

29h 04m2 stops

$933Philippine Airlines

Find Deal

Τρι, Οκτ 21 - Τετ, Οκτ 29

6:54 pm - 10:35 amSJC-CEB

23h 41m2 stops

11:15 pm - 10:09 amCEB-SJC

50h 54m2 stops

$940Philippine Airlines

Find Deal

Δευ, Νοε 3 - Κυρ, Νοε 16

Korean Air flights from San Jose to Southeast Asia

Our best Korean Air deals on San Jose to Southeast Asia flight tickets

Korean Air

Oct 21

SJC6:59 pmSan Jose

36h 46m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Oct 27

BKK9:30 pmBangkok Suvarnabhumi

35h 25m

2 stops

SJC6:55 pmSan Jose

$672

Find similar

Korean Air

Sep 18

SJC7:00 amSan Jose

26h 25m

2 stops

BKK11:25 pmBangkok Suvarnabhumi

Oct 2

BKK2:35 amBangkok Suvarnabhumi

28h 55m

2 stops

SJC5:30 pmSan Jose

$680

Find similar

Korean Air

Sep 10

SJC7:23 amSan Jose

24h 22m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Sep 17

BKK9:50 amBangkok Suvarnabhumi

23h 23m

2 stops

SJC7:13 pmSan Jose

$684

Find similar

Japan Airlines flights from San Jose to Southeast Asia

Our best Japan Airlines deals on San Jose to Southeast Asia flight tickets

Japan Airlines

Oct 8

SJC8:00 amSan Jose

25h 00m

2 stops

BKK11:00 pmBangkok Suvarnabhumi

Oct 15

BKK8:05 amBangkok Suvarnabhumi

20h 45m

2 stops

SJC2:50 pmSan Jose

$810

Find similar

Japan Airlines

Jan 26

SJC8:10 amSan Jose

41h 15m

2 stops

BKK4:25 pmBangkok Suvarnabhumi

Feb 8

BKK10:05 pmBangkok Suvarnabhumi

31h 05m

2 stops

SJC2:10 pmSan Jose

$814

Find similar

Japan Airlines

Jan 13

SJC8:10 amSan Jose

24h 40m

2 stops

SIN12:50 amSingapore Changi

Feb 3

SIN8:15 amSingapore Changi

21h 55m

2 stops

SJC2:10 pmSan Jose

$816

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from San Jose to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Τρι 10/21

6:59 pm-9:45 pm

2 stops36h 46m

Bangkok Suvarnabhumi

Δευ 10/27

9:30 pm-6:55 pm

2 stops35h 25m

$672

San JoseBangkok

SJC - BKK

SJCBKK

San Jose

Πεμ 9/18

7:00 am-11:25 pm

2 stops26h 25m

Bangkok Suvarnabhumi

Πεμ 10/2

2:35 am-5:30 pm

2 stops28h 55m

$680

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Πεμ 9/18

7:14 am-12:35 pm

2 stops39h 21m

Ho Chi Minh City

Δευ 9/22

7:35 am-5:30 pm

2 stops23h 55m

$731

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

Σαβ 2/21

2:15 pm-12:50 pm

2 stops55h 35m

Ho Chi Minh City

Τρι 3/24

8:05 am-12:43 pm

2 stops42h 38m

$743

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Τρι 10/7

8:45 am-6:15 am

2 stops30h 30m

Singapore Changi

Τρι 10/14

8:40 pm-12:01 pm

2 stops30h 21m

$746

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Τετ 10/8

8:45 am-6:15 am

2 stops30h 30m

Singapore Changi

Τετ 10/15

8:40 pm-1:40 pm

2 stops32h 00m

$750

San JoseManila

SJC - MNL

SJCMNL

San Jose

Τετ 10/22

10:53 am-2:10 am

2 stops24h 17m

Manila Ninoy Aquino Intl

Τρι 11/18

4:55 pm-7:19 pm

2 stops42h 24m

$783

San JoseManila

SJC - MNL

SJCMNL

San Jose

Κυρ 9/7

6:15 am-3:50 pm

2 stops42h 35m

Manila Ninoy Aquino Intl

Δευ 9/22

4:50 pm-2:15 pm

2 stops36h 25m

$789

San JoseCebu City

SJC - CEB

SJCCEB

San Jose

Τρι 10/21

10:53 am-10:35 am

2 stops32h 42m

Cebu City Mactan Intl

Τετ 10/29

12:15 am-2:19 pm

2 stops29h 04m

$933

San JoseCebu City

SJC - CEB

SJCCEB

San Jose

Δευ 11/3

6:54 pm-10:35 am

2 stops23h 41m

Cebu City Mactan Intl

Κυρ 11/16

11:15 pm-10:09 am

2 stops50h 54m

$940

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Jose to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Southeast Asia?

The month of October is, on average, the cheapest month to fly to Southeast Asia from San Jose, with most prices found around $726. If you don’t want to visit Southeast Asia in October, then you should wait until July to fly from San Jose, when ticket prices are also cheap, with an average price of $787.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from San Jose to Southeast Asia is on a Tuesday when prices can be found for as low as $836. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,521. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the evening is the cheapest time of day to fly from San Jose to Southeast Asia when you can find flight prices for as low as $956. Flying to Southeast Asia in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,309. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on San Jose to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between San Jose to Southeast Asia.

Cheap San Jose to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose to Southeast Asia

Direct flights	None

There are no direct flights from San Jose to Southeast Asia. There are no popular flight routes from San Jose to Southeast Asia.

Search flight deals

When did momondo last update prices for flights from San Jose Airport to Southeast Asia?
Prices for flights from San Jose Airport to Southeast Asia refresh daily.
How many operators does momondo search for flights from San Jose Airport to Southeast Asia?
As of August 2025, there are 3 operators available to choose from for flights from San Jose Airport to Southeast Asia.
How old do you have to be to fly from San Jose Airport to Southeast Asia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia 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 Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Jose to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from San Jose to Southeast Asia is Boeing 737 MAX 8, representing 14.76% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 11.55%, Boeing 737-700 Passenger/BBJ1 (winglets) at 9.07%, and Airbus A320neo at 8.22%.

Best airlines flying from San Jose to Southeast Asia

Compare and see reviews for airlines that fly from San Jose to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $710	Free Cancellation	Rating 8.4 1,133 reviews	Search Korean Air flights
China Airlines	PriceFrom $779	Free Cancellation	Rating 8.3 765 reviews	Search China Airlines flights
Philippine Airlines	PriceFrom $1,027	Free Cancellation	Rating 7.2 905 reviews	Search Philippine Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Southeast Asia?

It is quick and easy to find San Jose to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

Can I find flights from San Jose to Southeast Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to Southeast Asia flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to Southeast Asia?

Once you have performed a search for San Jose to Southeast Asia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Southeast Asia from San Jose. 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.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Σαβ 8/30

Σαβ 9/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Flights to New Yorkfrom $37

Flights to Londonfrom $351

Flights to Bangkokfrom $515

Flights to Tokyofrom $435

Flights to Los Angelesfrom $37

Flights to Parisfrom $322

Flights to Copenhagenfrom $333

Flights to Istanbulfrom $437

Flights to Manilafrom $523

Flights to Romefrom $310

Flights to Miamifrom $38

Flights to Chicagofrom $37

Cheap flights from San Jose to Southeast Asia from $338

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Southeast Asia departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from San Jose to Southeast Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Korean Air flights from San Jose to Southeast Asia

Our best Korean Air deals on San Jose to Southeast Asia flight tickets

Japan Airlines flights from San Jose to Southeast Asia

Our best Japan Airlines deals on San Jose to Southeast Asia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from San Jose to Southeast Asia that are best for you.

See travel insights to Southeast Asia from

How to get the cheapest flight ticket from San Jose to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

What is the cheapest day to depart on your flight to Southeast Asia?

What is the cheapest time of day to depart on your flight to Southeast Asia?

Can stopping save me money on San Jose to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between San Jose to Southeast Asia.

What is the cheapest airline that flies from San Jose to Southeast Asia?

Korean Air, Japan Airlines, and United Airlines are the most popular carriers operating from San Jose to Southeast Asia

What airlines fly to Southeast Asia?

Cheap San Jose to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose to Southeast Asia

Direct flights

When did momondo last update prices for flights from San Jose Airport to Southeast Asia?

How many operators does momondo search for flights from San Jose Airport to Southeast Asia?

How old do you have to be to fly from San Jose Airport to Southeast Asia?

What documentation or ID do you need to fly to Southeast Asia?

What is the most popular plane model from San Jose to Southeast Asia?

Best airlines flying from San Jose to Southeast Asia

Compare and see reviews for airlines that fly from San Jose to Southeast Asia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Southeast Asia?

Can I find flights from San Jose to Southeast Asia with flexible booking policies on momondo?

How can momondo help me find flights from San Jose to Southeast Asia?

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

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Asia

Popular cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo