When did momondo last update prices for flights from San Antonio Airport to Hilo Intl Airport?

Prices for flights from San Antonio Airport to Hilo Intl Airport refresh daily.

How old do you have to be to fly from San Antonio Airport to Hilo Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$620 Cheap Flights from San Antonio to Hilo in 2026

Find the cheapest flights from San Antonio to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:29 pm - 10:55 am

SAT

ITO

22h 26m

2 stops

8:45 pm - 4:19 pm

ITO

SAT

14h 34m

2 stops

$620Multiple Airlines

Mon, Sep 21 - Tue, Sep 22

5:11 pm - 7:56 am

SAT

ITO

19h 45m

2 stops

7:44 pm - 4:13 pm

ITO

SAT

15h 29m

2 stops

$640Multiple Airlines

Tue, Aug 25 - Wed, Aug 26

5:11 pm - 7:56 am

SAT

ITO

19h 45m

2 stops

7:44 pm - 4:13 pm

ITO

SAT

15h 29m

2 stops

$641Multiple Airlines

Tue, Aug 25 - Wed, Aug 26

6:00 am - 4:12 pm

SAT

ITO

15h 12m

2 stops

7:44 pm - 1:21 pm

ITO

SAT

12h 37m

2 stops

$652American Airlines

Fri, Aug 28 - Fri, Sep 4

6:10 am - 12:35 pm

SAT

ITO

11h 25m

1 stop

8:45 pm - 3:25 pm

ITO

SAT

13h 40m

1 stop

$684Southwest

Fri, Aug 28 - Fri, Sep 4

5:35 am - 12:35 pm

SAT

ITO

12h 00m

2 stops

8:45 pm - 12:30 pm

ITO

SAT

10h 45m

1 stop

$690Southwest

Fri, Aug 28 - Fri, Sep 4

6:15 am - 2:30 pm

SAT

ITO

13h 15m

2 stops

8:45 pm - 11:20 am

ITO

SAT

9h 35m

1 stop

$785Southwest

Thu, Jul 30 - Thu, Aug 6

7:35 am - 2:30 pm

SAT

ITO

11h 55m

2 stops

6:00 am - 10:50 pm

ITO

SAT

11h 50m

2 stops

$787Southwest

Sun, Aug 9 - Sat, Aug 15

6:15 am - 6:10 pm

SAT

ITO

16h 55m

2 stops

6:00 am - 11:55 pm

ITO

SAT

12h 55m

2 stops

$826Southwest

Thu, Jul 30 - Thu, Aug 6

6:15 am - 2:30 pm

SAT

ITO

13h 15m

2 stops

6:55 pm - 1:55 pm

ITO

SAT

14h 00m

2 stops

$836Southwest

Thu, Jul 30 - Mon, Aug 3

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Southwest flights from San Antonio to Hilo

Our best Southwest deals on San Antonio to Hilo flight tickets

Southwest

Aug 28

SAT6:10 amSan Antonio

11h 25m

1 stop

ITO12:35 pmHilo Intl

Sep 4

ITO8:45 pmHilo Intl

13h 40m

1 stop

SAT3:25 pmSan Antonio

$684

Southwest

Aug 28

SAT5:35 amSan Antonio

12h 00m

2 stops

ITO12:35 pmHilo Intl

Sep 4

ITO8:45 pmHilo Intl

10h 45m

1 stop

SAT12:30 pmSan Antonio

$690

Southwest

Jul 30

SAT6:15 amSan Antonio

13h 15m

2 stops

ITO2:30 pmHilo Intl

Aug 6

ITO8:45 pmHilo Intl

9h 35m

1 stop

SAT11:20 amSan Antonio

$785

United Airlines flights from San Antonio to Hilo

Our best United Airlines deals on San Antonio to Hilo flight tickets

United Airlines

Sep 21

SAT7:35 amSan Antonio

16h 37m

2 stops

ITO7:12 pmHilo Intl

Sep 22

ITO7:44 pmHilo Intl

19h 09m

3 stops

SAT7:53 pmSan Antonio

$952

United Airlines

Aug 9

SAT5:30 amSan Antonio

18h 42m

3 stops

ITO7:12 pmHilo Intl

Aug 15

ITO8:45 pmHilo Intl

39h 10m

2 stops

SAT4:55 pmSan Antonio

$1,024

United Airlines

Aug 15

SAT9:00 amSan Antonio

15h 12m

2 stops

ITO7:12 pmHilo Intl

Aug 22

ITO8:45 pmHilo Intl

34h 58m

2 stops

SAT12:43 pmSan Antonio

$1,052

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Mon 9/21

5:29 pm-10:55 am

2 stops22h 26m

Hilo Intl

Tue 9/22

8:45 pm-4:19 pm

2 stops14h 34m

$620

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Tue 8/25

5:11 pm-7:56 am

2 stops19h 45m

Hilo Intl

Wed 8/26

7:44 pm-4:13 pm

2 stops15h 29m

$640

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Tue 8/25

5:11 pm-7:56 am

2 stops19h 45m

Hilo Intl

Wed 8/26

7:44 pm-4:13 pm

2 stops15h 29m

$641

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Fri 8/28

6:00 am-4:12 pm

2 stops15h 12m

Hilo Intl

Fri 9/4

7:44 pm-1:21 pm

2 stops12h 37m

$652

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Fri 8/28

6:10 am-12:35 pm

1 stop11h 25m

Hilo Intl

Fri 9/4

8:45 pm-3:25 pm

1 stop13h 40m

$684

Quickest round-trip

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Fri 8/28

5:35 am-12:35 pm

2 stops12h 00m

Hilo Intl

Fri 9/4

8:45 pm-12:30 pm

1 stop10h 45m

$690

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Thu 7/30

6:15 am-2:30 pm

2 stops13h 15m

Hilo Intl

Thu 8/6

8:45 pm-11:20 am

1 stop9h 35m

$785

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Sun 8/9

7:35 am-2:30 pm

2 stops11h 55m

Hilo Intl

Sat 8/15

6:00 am-10:50 pm

2 stops11h 50m

$787

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Thu 7/30

6:15 am-6:10 pm

2 stops16h 55m

Hilo Intl

Thu 8/6

6:00 am-11:55 pm

2 stops12h 55m

$826

San AntonioHilo

SAT - ITO

SATITO

San Antonio

Thu 7/30

6:15 am-2:30 pm

2 stops13h 15m

Hilo Intl

Mon 8/3

6:55 pm-1:55 pm

2 stops14h 00m

$836

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Hilo

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 airlines fly to Hilo?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Hilo from San Antonio according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 5 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When to book flights from San Antonio to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Hilo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Hilo (SAT to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Hilo

Fastest flight time	13h 15m
Direct flights	None

The fastest flight from San Antonio to Hilo takes 13h 15m

There are no direct flights from San Antonio to Hilo. There are no popular flight routes from San Antonio to Hilo.

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Frequently asked questions about flying from San Antonio to Hilo

How far is San Antonio to Hilo Intl by plane?
The distance between San Antonio and Hilo Intl is about 3582.5 mi. 13h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to Hilo Intl Airport?
Prices for flights from San Antonio Airport to Hilo Intl Airport refresh daily.
How old do you have to be to fly from San Antonio Airport to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Hilo?

It is quick and easy to find San Antonio to Hilo 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 Hilo that suits you.

Can I find flights from San Antonio to Hilo with flexible booking policies on momondo?

Flights from San Antonio to Hilo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Hilo?

Once all potential San Antonio to Hilo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of San Antonio to Hilo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.