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Cheap flights to San Antonio from C$ 168

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 5/7. 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.
WAS — SAT
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

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Cheapflights users frequently choose these airlines when searching for flights to San Antonio, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights to San Antonio, based on our search results.
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Flights to San Antonio in 2024

Find the latest flights to San Antonio in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.

Popular in

August

Cheapest in

January

Average price

C$ 776

Round-trip from

C$ 314

One-way from

C$ 169
High demand for flights, 3% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in March 2024
From Toronto to San Antonio
One-way flight from Toronto to San Antonio (SAT)

Cheap flights to San Antonio in March & April 2024

Discover affordable flights and deals to San Antonio in March and April 2024. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
The deals listed below are some of the cheapest flights available to San Antonio in March and April 2024. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Tue 30/411:25 a.m.DTW - SAT
1 stop14h 17mSpirit Airlines
Wed 1/55:47 a.m.SAT - DTW
1 stop10h 38mSpirit Airlines
Deal found 18/3C$ 236
Mon 1/42:30 p.m.DTW - SAT
2 stops12h 24mSpirit Airlines
Fri 5/49:29 p.m.SAT - DTW
1 stop9h 19mSpirit Airlines
Deal found 18/3C$ 238
Tue 16/48:36 a.m.BUF - SAT
1 stop29h 42mFrontier
Wed 24/42:18 p.m.SAT - BUF
1 stop16h 28mFrontier
Deal found 18/3C$ 282
Tue 16/48:36 a.m.BUF - SAT
1 stop29h 42mFrontier
Wed 24/412:22 p.m.SAT - BUF
1 stop7h 31mFrontier
Deal found 19/3C$ 283
Tue 30/45:32 a.m.PDX - SAT
1 stop7h 31mSpirit Airlines
Wed 1/53:53 p.m.SAT - PDX
1 stop9h 25mSpirit Airlines
Deal found 18/3C$ 309
Tue 23/46:08 p.m.IAD - SAT
1 stop5h 40mDelta
Wed 24/412:00 p.m.SAT - IAD
1 stop6h 43mDelta
Deal found 18/3C$ 336
Wed 17/47:10 a.m.IAD - SAT
1 stop11h 10mDelta
Thu 18/46:15 p.m.SAT - IAD
1 stop4h 44mDelta
Deal found 18/3C$ 383
Mon 1/47:53 p.m.IAD - SAT
1 stop5h 51mDelta
Thu 4/45:05 a.m.SAT - IAD
1 stop5h 21mDelta
Deal found 18/3C$ 390
Sun 14/46:00 a.m.IAD - SAT
1 stop5h 59mDelta
Thu 18/46:15 p.m.SAT - IAD
1 stop4h 44mDelta
Deal found 18/3C$ 397

San Antonio 2024 flight deals

Explore flight deals for San Antonio in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 525,491 searches and data were last updated on 19 March 2024.
Browse some of the best deals on flights to San Antonio in 2024. Check back in a little while for more flight options.
Tue 30/411:25 a.m.DTW - SAT
1 stop14h 17mSpirit Airlines
Wed 1/55:47 a.m.SAT - DTW
1 stop10h 38mSpirit Airlines
Deal found 17/3C$ 191
Mon 1/44:33 p.m.DTW - SAT
1 stop10h 21mSpirit Airlines
Fri 5/49:29 p.m.SAT - DTW
1 stop9h 19mSpirit Airlines
Deal found 18/3C$ 206
Tue 30/411:25 a.m.DTW - SAT
1 stop14h 17mSpirit Airlines
Wed 1/55:47 a.m.SAT - DTW
1 stop10h 38mSpirit Airlines
Deal found 18/3C$ 236
Mon 1/42:30 p.m.DTW - SAT
2 stops12h 24mSpirit Airlines
Fri 5/49:29 p.m.SAT - DTW
1 stop9h 19mSpirit Airlines
Deal found 18/3C$ 238
Tue 16/48:36 a.m.BUF - SAT
1 stop29h 42mFrontier
Wed 24/42:18 p.m.SAT - BUF
1 stop16h 28mFrontier
Deal found 18/3C$ 282
Tue 16/48:36 a.m.BUF - SAT
1 stop29h 42mFrontier
Wed 24/412:22 p.m.SAT - BUF
1 stop7h 31mFrontier
Deal found 19/3C$ 283
Tue 30/45:32 a.m.PDX - SAT
1 stop7h 31mSpirit Airlines
Wed 1/53:53 p.m.SAT - PDX
1 stop9h 25mSpirit Airlines
Deal found 18/3C$ 309
Tue 23/46:08 p.m.IAD - SAT
1 stop5h 40mDelta
Wed 24/412:00 p.m.SAT - IAD
1 stop6h 43mDelta
Deal found 18/3C$ 336
Wed 15/510:14 a.m.BUF - SAT
2 stops13h 06mMultiple Airlines
Wed 22/59:19 a.m.SAT - BUF
1 stop7h 27mMultiple Airlines
Deal found 18/3C$ 338

Flights to San Antonio departing soon

Discover available last-minute flight options to San Antonio, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
Users travelling to San Antonio last-minute should check out these flights departing soon. Tip: double check your flight details before making your reservation.
Mon 25/36:48 a.m.IAD - SAT
1 stop8h 18mDelta
Mon 25/36:23 p.m.SAT - IAD
1 stop5h 14mDelta
Deal found 18/3C$ 512
Fri 29/38:15 a.m.IAD - SAT
Nonstop3h 56mUnited Airlines
Tue 2/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 533
Fri 29/38:42 a.m.IAD - SAT
1 stop8h 08mUnited Airlines
Tue 2/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 546
Mon 25/36:48 a.m.IAD - SAT
1 stop11h 32mDelta
Fri 29/34:13 p.m.SAT - IAD
1 stop7h 24mDelta
Deal found 18/3C$ 579
Thu 28/35:20 p.m.IAD - SAT
Nonstop3h 55mUnited Airlines
Sun 31/37:15 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 19/3C$ 594
Thu 28/36:07 a.m.IAD - SAT
1 stop8h 13mUnited Airlines
Sun 31/37:15 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 19/3C$ 606
Mon 25/36:48 a.m.IAD - SAT
1 stop8h 18mDelta
Thu 28/36:23 p.m.SAT - IAD
1 stop5h 14mDelta
Deal found 18/3C$ 671
Wed 27/38:50 a.m.DTW - SAT
Nonstop3h 34mDelta
Tue 2/45:05 a.m.SAT - DTW
Nonstop2h 57mDelta
Deal found 18/3C$ 676
Wed 27/36:20 a.m.DTW - SAT
1 stop7h 35mDelta
Tue 2/45:05 a.m.SAT - DTW
Nonstop2h 57mDelta
Deal found 17/3C$ 688

One-way flights to San Antonio

Explore one-way flight options to San Antonio for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.
These are some of the best available deals on flights to San Antonio. If you're in need of a round-trip flight to San Antonio instead, make sure to update the search form at the top of page.
Fri 5/710:05 a.m.IAD - SAT
1 stop5h 59mDelta
Deal found 19/3C$ 168
Sun 14/46:00 a.m.IAD - SAT
1 stop5h 59mDelta
Deal found 18/3C$ 181
Wed 3/712:05 p.m.DTW - SAT
1 stop22h 46mSun Country Air
Deal found 18/3C$ 187
Mon 15/712:50 a.m.PDX - SAT
1 stop9h 01mDelta
Deal found 18/3C$ 202
Sat 13/45:15 a.m.PDX - SAT
2 stops12h 17mDelta
Deal found 18/3C$ 211
Sun 30/66:00 a.m.IAD - SAT
1 stop4h 38mDelta
Deal found 18/3C$ 215
Sat 27/48:15 a.m.IAD - SAT
Nonstop3h 41mUnited Airlines
Deal found 18/3C$ 223
Mon 22/412:50 a.m.PDX - SAT
1 stop9h 04mDelta
Deal found 18/3C$ 256
Mon 25/36:48 a.m.IAD - SAT
1 stop8h 18mDelta
Deal found 18/3C$ 256

Direct flights to San Antonio

Tue 16/48:15 a.m.IAD - SAT
Nonstop3h 41mUnited Airlines
Sat 20/412:02 p.m.SAT - IAD
Nonstop3h 21mUnited Airlines
Deal found 18/3C$ 418
Wed 17/48:15 a.m.IAD - SAT
Nonstop3h 41mUnited Airlines
Thu 18/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 445
Tue 2/48:15 a.m.IAD - SAT
Nonstop3h 41mUnited Airlines
Sat 6/47:17 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 472
Tue 16/45:35 p.m.IAD - SAT
Nonstop3h 40mUnited Airlines
Wed 8/512:02 p.m.SAT - IAD
Nonstop3h 21mUnited Airlines
Deal found 18/3C$ 477
Wed 12/68:25 a.m.IAD - SAT
Nonstop3h 27mUnited Airlines
Sun 16/67:05 a.m.SAT - IAD
Nonstop3h 23mUnited Airlines
Deal found 19/3C$ 479
Fri 12/45:35 p.m.IAD - SAT
Nonstop3h 40mUnited Airlines
Mon 15/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 506
Sat 30/38:15 a.m.IAD - SAT
Nonstop4h 08mUnited Airlines
Tue 2/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 533
Thu 25/48:35 p.m.DTW - SAT
Nonstop3h 13mDelta
Wed 1/55:15 a.m.SAT - DTW
Nonstop3h 03mDelta
Deal found 18/3C$ 540
Tue 16/48:15 a.m.IAD - SAT
Nonstop3h 41mUnited Airlines
Fri 19/47:25 a.m.SAT - IAD
Nonstop3h 22mUnited Airlines
Deal found 18/3C$ 547

Find flights to San Antonio within your budget

Locate flights to San Antonio that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 525,491 searches and data was last updated on 19 March 2024.

Fly from

Any airport

Budget

C$ 191 - C$ 426

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountySan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Tue 30/4

1 stop14h 17m

San Antonio

Wed 1/5

1 stop10h 38m

C$ 191

Detroit Metropolitan Wayne CountySan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Mon 1/4

1 stop10h 21m

San Antonio

Fri 5/4

1 stop9h 19m

C$ 206

Detroit Metropolitan Wayne CountySan Antonio

DTW - SAT

DTWSAT

Detroit Metropolitan Wayne County

Tue 30/4

1 stop14h 17m

San Antonio

Wed 1/5

1 stop10h 38m

C$ 236

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Tue 16/4

1 stop29h 42m

San Antonio

Wed 24/4

1 stop16h 28m

C$ 282

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Tue 16/4

1 stop29h 42m

San Antonio

Wed 24/4

1 stop7h 31m

C$ 283

Washington, D.C. Dulles IntlSan Antonio

IAD - SAT

IADSAT

Washington, D.C. Dulles Intl

Tue 23/4

1 stop5h 40m

San Antonio

Wed 24/4

1 stop6h 43m

C$ 336

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Wed 15/5

2 stops13h 06m

San Antonio

Wed 22/5

1 stop7h 27m

C$ 338

Washington, D.C. Dulles IntlSan Antonio

IAD - SAT

IADSAT

Washington, D.C. Dulles Intl

Tue 16/4

Nonstop3h 41m

San Antonio

Sat 20/4

Nonstop3h 21m

C$ 418

Washington, D.C. Dulles IntlSan Antonio

IAD - SAT

IADSAT

Washington, D.C. Dulles Intl

Sat 15/6

1 stop21h 01m

San Antonio

Fri 21/6

1 stop25h 04m

C$ 426

Flights are sorted by cheapest first

Deals found on 17/3

Average price of flights to San Antonio by month

Plan your trip to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight to San Antonio is currently C$ 211 while a round-trip flight costs C$ 302. Price data was last updated on 10 March 2024.

Currently, January is the cheapest month in which you can book a flight to San Antonio (average of C$ 341). Flying to San Antonio in June will prove the most costly (average of C$ 534). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 462

February

C$ 556

March

C$ 571

April

C$ 592

May

C$ 665

June

C$ 723

July

C$ 722

August

C$ 639

September

C$ 651

October

C$ 685

November

C$ 573

December

C$ 517

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

11 - 29 °C

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

When is the best time to book a flight to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight to San Antonio. Price data was last updated on 28 January 2024.
The price you pay for your flight to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly to San Antonio?

Use this chart to determine the cheapest time to fly round-trip to San Antonio. Price data was last updated on 10 March 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to San Antonio should consider flying on Saturday at noon, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at noon, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to 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 an airline for your flight to San Antonio. Reviews last updated 19 March 2024.
See what other customers who have flown with United Airlines, Alaska Airlines and WestJet to San Antonio have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
9,150 reviews
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

8.1
Very good
11,551 reviews
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.7
Good
2,809 reviews
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.5
Good
3,066 reviews
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

7.4
Good
11,602 reviews
8.1
Very good
9,150 reviews

Comfort

7.9

Food

7.3

Entertainment

7.4

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.

Home to the legendary Alamo, San Antonio is the cradle of Texas liberty; in a land where state pride rivals national pride, that’s no small thing. But book a cheap flight to San Antonio and see why San Antonio has so much more to offer than just history and state pride.

San Antonio climate

San Antonio has a humid subtropical climate; it has hot summers and mild winters.

Getting around San Antonio

The Via Metropolitan bus system is extensive and reliable; taxis are readily available downtown but may need to be called in advance outside of the city centre. 

  • When is the best time to fly to San Antonio?

    The summers are scorching so it’s no surprise that many big events and festivals take place during the spring, when the weather is best.

  • What is good to know if travelling to San Antonio?

    Vaudeville ain’t dead yet. Anyone who wants to get a glimpse of this historic American art can check out any of several venues in San Antonio. But if you’re looking for a more contemporary live show, San Antonio also boasts a wide range of live music venues; it may not have the cache of its Texan cousin, Austin, but San Antonio’s live music scene is no slouch.

  • What does SAT mean?

    Great question - SAT just means San Antonio Airport. Now you’ll know what this unique code and ones like it mean when you look for flights!

  • What airport do you fly into for flights to San Antonio?

    For a flight to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 12.2 km from the centre of the city.

See more FAQs

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Antonio.

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Certainly. Search results for flights to San Antonio shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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