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C$ 157+ Cheap flights from San Antonio

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 21/1. 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.
SAT — MRY
26 Dec — 2 Jan1
1 adult

What to know about flights from San Antonio

Discover essential information about flights departing from San Antonio, including flight schedules, destinations, airlines operating at the San Antonio 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 21 December 2024.

Cheapest airline

WestJet
On average, WestJet currently has the cheapest one-way flight from San Antonio.
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Find flights from San Antonio

Cheapest flights from San Antonio
Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 21 December 2024.

Wed 22/14:00 p.m.SAT - SEA
2 stops9h 09mUnited Airlines
Sat 25/17:00 a.m.SEA - SAT
1 stop9h 50mUnited Airlines
Deal found 20/12C$ 298
Thu 9/17:45 a.m.SAT - SEA
1 stop6h 40mDelta
Mon 13/12:00 p.m.SEA - SAT
1 stop7h 44mDelta
Deal found 20/12C$ 322
Thu 8/57:00 p.m.SAT - SEA
Nonstop4h 33mAlaska Airlines
Wed 21/511:40 p.m.SEA - SAT
Nonstop3h 58mAlaska Airlines
Deal found 20/12C$ 327
Fri 17/17:11 p.m.SAT - SEA
3 stops31h 08mSpirit Airlines
Fri 24/15:55 p.m.SEA - SAT
2 stops19h 17mSpirit Airlines
Deal found 19/12C$ 398
Wed 8/12:07 p.m.SAT - YVR
1 stop10h 23mMultiple Airlines
Wed 15/16:30 a.m.YVR - SAT
2 stops28h 27mMultiple Airlines
Deal found 21/12C$ 401
Mon 3/24:50 p.m.SAT - MRY
1 stop6h 31mUnited Airlines
Sun 9/25:00 a.m.MRY - SAT
1 stop6h 21mUnited Airlines
Deal found 19/12C$ 457
Tue 4/27:46 p.m.SAT - YVR
1 stop15h 42mUnited Airlines
Tue 11/29:45 a.m.YVR - SAT
1 stop7h 05mUnited Airlines
Deal found 21/12C$ 470
Sun 26/17:35 p.m.SAT - SEA
1 stop6h 20mSouthwest
Thu 30/110:00 a.m.SEA - SAT
2 stops9h 40mSouthwest
Deal found 19/12C$ 470
Sat 18/19:40 a.m.SAT - YVR
1 stop11h 43mAir Canada
Sat 25/18:30 a.m.YVR - SAT
1 stop10h 33mAir Canada
Deal found 20/12C$ 472
Tue 4/24:07 p.m.SAT - YYC
1 stop21h 31mMultiple Airlines
Tue 11/26:55 p.m.YYC - SAT
1 stop21h 03mMultiple Airlines
Deal found 20/12C$ 475
Wed 15/11:05 p.m.SAT - YYZ
1 stop8h 32mAir Canada
Tue 21/15:30 p.m.YYZ - SAT
1 stop6h 45mAir Canada
Deal found 20/12C$ 488
Tue 28/14:00 p.m.SAT - YYZ
2 stops16h 58mUnited Airlines
Sun 2/26:30 p.m.YYZ - SAT
1 stop15h 17mUnited Airlines
Deal found 20/12C$ 495

Find flights from San Antonio within your budget

Find flights departing from San Antonio 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 21 December 2024. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Any airport

Route

Depart

Return

Price

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Wed 22/1

4:00 p.m.-11:09 p.m.

2 stops9h 09m

Seattle/Tacoma Intl

Sat 25/1

7:00 a.m.-6:50 p.m.

1 stop9h 50m

C$ 298

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 9/1

7:45 a.m.-12:25 p.m.

1 stop6h 40m

Seattle/Tacoma Intl

Mon 13/1

2:00 p.m.-11:44 p.m.

1 stop7h 44m

C$ 322

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 8/5

7:00 p.m.-9:33 p.m.

Nonstop4h 33m

Seattle/Tacoma Intl

Wed 21/5

11:40 p.m.-5:38 a.m.

Nonstop3h 58m

C$ 327

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 17/1

7:11 p.m.-12:19 a.m.

3 stops31h 08m

Seattle/Tacoma Intl

Fri 24/1

5:55 p.m.-3:12 p.m.

2 stops19h 17m

C$ 398

San AntonioVancouver

SAT - YVR

SATYVR

San Antonio

Wed 8/1

2:07 p.m.-10:30 p.m.

1 stop10h 23m

Vancouver Intl

Wed 15/1

6:30 a.m.-12:57 p.m.

2 stops28h 27m

C$ 401

San AntonioMonterey

SAT - MRY

SATMRY

San Antonio

Mon 3/2

4:50 p.m.-9:21 p.m.

1 stop6h 31m

Monterey Regional

Sun 9/2

5:00 a.m.-1:21 p.m.

1 stop6h 21m

C$ 457

San AntonioToronto

SAT - YYZ

SATYYZ

San Antonio

Tue 4/2

5:45 a.m.-9:41 p.m.

2 stops14h 56m

Toronto Pearson Intl

Tue 11/2

10:00 a.m.-11:44 p.m.

2 stops14h 44m

C$ 469

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Sun 26/1

7:35 p.m.-11:55 p.m.

1 stop6h 20m

Seattle/Tacoma Intl

Thu 30/1

10:00 a.m.-9:40 p.m.

2 stops9h 40m

C$ 470

San AntonioVancouver

SAT - YVR

SATYVR

San Antonio

Tue 4/2

7:46 p.m.-9:28 a.m.

1 stop15h 42m

Vancouver Intl

Tue 11/2

9:45 a.m.-6:50 p.m.

1 stop7h 05m

C$ 470

San AntonioVancouver

SAT - YVR

SATYVR

San Antonio

Sat 18/1

9:40 a.m.-7:23 p.m.

1 stop11h 43m

Vancouver Intl

Sat 25/1

8:30 a.m.-9:03 p.m.

1 stop10h 33m

C$ 472

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/12

Showing 1-10 of 47 results
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Best time to book a flight from San Antonio

Have a flexible travel schedule? Discover the best time to fly from San Antonio 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.

Travel insights for flights from San Antonio

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

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

Currently, November is the cheapest month in which you can book a flight from San Antonio (average of C$ 128). Flying from San Antonio in December will prove the most costly (average of C$ 237). 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 Antonio?

From San Antonio you can expect to find greater availability for the following destinations: Dallas (262 flights per day), Chicago (212 flights per day) and Atlanta (154 flights per day).

Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson

From C$ 186

Mexico City Benito Juarez

Mexico City Benito Juarez

From C$ 184

Denver Intl

Denver Intl

From C$ 283

Dallas/Fort Worth

Dallas/Fort Worth

From C$ 173

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

The cheapest city to fly to from San Antonio is Salt Lake City, with prices starting at C$ 200. Explore other affordable destinations below.

Salt Lake City

Salt Lake City

From C$ 139

Chicago

Chicago

From C$ 140

Houston Hobby

Houston Hobby

From C$ 141

Dallas/Fort Worth

Dallas/Fort Worth

From C$ 173

Airline reviews for flights from San Antonio

Get insights into the airlines that provide service from San Antonio. 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 Antonio. In the last 7 days, Cheapflights users made a total of 629,999 searches.
United Airlines
7.4
Good
9,039 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.7

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

United Airlines
7.4
Good
9,039 reviews
United Airlines
7.4
Good
9,039 reviews
Check prices

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.7

Entertainment

7.1

Reviews

1 / 10

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Browse thousands of different options on Cheapflights for your next trip

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Popular international destinations from San Antonio

The most popular international flight routes departing from San Antonio we’ve come across at this time.
Flights from San Antonio to Monterrey

Related info for your journey

Access useful and relevant information related to your journey from San Antonio. 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 21 December 2024.

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

    This month, the top selected destinations from San Antonio are Denver, Atlanta, León, Guanajuato. Throughout the year, Denver, Boston, Cancún are some of the top choices made by users flying from San Antonio.

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

    Users have flown out of San Antonio for as low as C$ 200 to Salt Lake City (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 527 to fly from San Antonio.

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

    Options for some of the cheapest premium economy flights from San Antonio we have found on Cheapflights are as follows:
    Fly from San Antonio to Atlanta starting at C$ 1,136
    Fly from San Antonio to Denver starting at C$ 1,656

  • What is the cheapest first class flight from San Antonio?

    If you’re looking to fly first-class from San Antonio to anywhere, put Dallas on your list as prices start at C$ 8,011 for this destination.

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

    At the present moment the cheapest month to fly from San Antonio is currently November; with December 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 Antonio?

    Check out the cheapest flights from San Antonio to embark to:
    Travel from San Antonio to Monterey from C$ 446 round trip

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

    Deals for flights from San Antonio are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

    Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from San Antonio?

Deals for flights from San Antonio are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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