Cheap flights from IAD to SAT (Washington Dulles Intl. to San Antonio Intl.)

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Cheap Flights from IAD to SAT starting at $96 One Way, $193 Round Trip

Prices starting at $193 for return flights and $96 for one-way flights to San Antonio Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 22 - Mon, Sep 28
IAD
Washington
SAT
San Antonio
$193 Roundtrip, found 4 hours ago
$193
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Sep 22 from Washington to San Antonio, returning Mon, Sep 28, priced at $193 found 4 hours ago
Tue, Sep 15 - Wed, Sep 16
IAD
Washington
SAT
San Antonio
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 15 from Washington to San Antonio, returning Wed, Sep 16, priced at $203 found 2 days ago
Fri, Oct 23 - Mon, Oct 26
IAD
Washington
SAT
San Antonio
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Washington to San Antonio, returning Mon, Oct 26, priced at $210 found 1 day ago
Tue, Sep 15 - Fri, Sep 18
IAD
Washington
SAT
San Antonio
$213 Roundtrip, just found
$213
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Sep 15 from Washington to San Antonio, returning Fri, Sep 18, priced at $213 just found
Thu, Oct 8 - Mon, Oct 12
IAD
Washington
SAT
San Antonio
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Washington to San Antonio, returning Mon, Oct 12, priced at $234 found 3 days ago

Hotel Ideas near San Antonio Intl.

Airport Hotels near San Antonio Intl.

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

2.5 out of 5
143 NE Loop 410 San Antonio TX
$80 nightly
The price is $95 total per night from Aug 18 to Aug 19
$95 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (2,091 reviews)
"Breakfast ok. Room was clean. Bed was great."

Reviewed on Aug 16, 2026

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
Drury Plaza Hotel San Antonio Airport

Drury Plaza Hotel San Antonio Airport

3 out of 5
95 NE Loop 410 San Antonio TX
$114 nightly
The price is $135 total per night from Aug 23 to Aug 24
$135 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
Drury Plaza Hotel San Antonio Airport
Wyndham Garden San Antonio Airport

Wyndham Garden San Antonio Airport

3 out of 5
8818 Jones Maltsberger Rd San Antonio TX
$85 nightly
The price is $101 total per night from Aug 23 to Aug 24
$101 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,820 reviews)
"Room was very clean and spacious. Hot breakfast included. Nice swimming pool with sitting area. It's a few minutes from Walmart and different restaurants."

Reviewed on Aug 17, 2026

Wyndham Garden San Antonio Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In San Antonio

La Quinta Inn & Suites by Wyndham San Antonio Riverwalk

La Quinta Inn & Suites by Wyndham San Antonio Riverwalk

3 out of 5
303 Blum Street San Antonio TX
$88 nightly
The price is $104 total per night from Sep 7 to Sep 8
$104 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, a fitness center, and parking (surcharge). Our guests praise the breakfast ...
La Quinta Inn & Suites by Wyndham San Antonio Riverwalk
Drury Plaza Hotel San Antonio Riverwalk

Drury Plaza Hotel San Antonio Riverwalk

4 out of 5
105 S Saint Marys Street San Antonio TX
$128 nightly
The price is $151 total per night from Aug 23 to Aug 24
$151 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in ...
Drury Plaza Hotel San Antonio Riverwalk
Hotel Valencia Riverwalk

Hotel Valencia Riverwalk

4.5 out of 5
150 E Houston St San Antonio TX
$161 nightly
The price is $190 total per night from Aug 18 to Aug 19
$190 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this luxury hotel in San Antonio. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (3,026 reviews)
"Really enjoyed my stay!"

Reviewed on Aug 17, 2026

Hotel Valencia Riverwalk
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

San Antonio Hotels With Airport Transportation

Hampton Inn & Suites San Antonio-Airport

Hampton Inn & Suites San Antonio-Airport

2.5 out of 5
8902 Jones Maltsberger Rd San Antonio TX
$91 nightly
The price is $108 total per night from Aug 24 to Aug 25
$108 total
Aug 24 - Aug 25
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and ...
8.4/10 Very Good! (2,012 reviews)
"The hotel and staff were great. The only drawback was there were homeless and thugs smoking by the parking lot at Ute convince store next it all night. Almost felt unsafe when walking out."

Reviewed on Aug 16, 2026

Hampton Inn & Suites San Antonio-Airport
Hilton Garden Inn San Antonio Airport South

Hilton Garden Inn San Antonio Airport South

3 out of 5
8505 Broadway Street San Antonio TX
$91 nightly
The price is $108 total per night from Aug 30 to Aug 31
$108 total
Aug 30 - Aug 31
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
Hilton Garden Inn San Antonio Airport South
Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

2.5 out of 5
143 NE Loop 410 San Antonio TX
$80 nightly
The price is $95 total per night from Aug 18 to Aug 19
$95 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (2,091 reviews)
"Breakfast ok. Room was clean. Bed was great."

Reviewed on Aug 16, 2026

Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced San Antonio Hotels

Days Inn by Wyndham San Antonio Alamo/Riverwalk

Days Inn by Wyndham San Antonio Alamo/Riverwalk

2 out of 5
400 Bowie Street San Antonio TX
$59 nightly
The price is $69 total per night from Aug 20 to Aug 21
$69 total
Aug 20 - Aug 21
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the helpful staff and ...
7.2/10 Good! (1,673 reviews)
"Pay to park, which is not told at booking."

Reviewed on Aug 16, 2026

Days Inn by Wyndham San Antonio Alamo/Riverwalk
Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk

Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk

2.5 out of 5
1011 E Houston St San Antonio TX
$58 nightly
The price is $69 total per night from Aug 23 to Aug 24
$69 total
Aug 23 - Aug 24
Total with taxes and fees
Stay at this hotel in San Antonio. Enjoy free WiFi, an outdoor pool, and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
Red Roof Inn PLUS+ San Antonio Downtown - Riverwalk
Super 8 by Wyndham Universal City

Super 8 by Wyndham Universal City

2 out of 5
200 Palisades Dr Universal City TX
$47 nightly
The price is $54 total per night from Aug 24 to Aug 25
$54 total
Aug 24 - Aug 25
Total with taxes and fees
Book a stay at this business-friendly hotel in Universal City. Enjoy free WiFi, free parking, and an outdoor pool. Popular attractions Regal Live Oak and Olympia ...
Super 8 by Wyndham Universal City
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in San Antonio

Hyatt Regency Hill Country Resort and Villas

Hyatt Regency Hill Country Resort and Villas

4 out of 5
9800 Hyatt Resort Dr San Antonio TX
$393 nightly
The price is $465 total per night from Aug 23 to Aug 24
$465 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this golf hotel in San Antonio. Enjoy free WiFi, 3 outdoor pools, and 5 restaurants. Our guests praise the helpful staff and the clean rooms in ...
8.8/10 Excellent! (1,004 reviews)

Families like: Outdoor pools, free waterpark access, playground, game room

Travelers say...
"First of all the check in with Riley at the front desk was impeccable! She really took care of my needs of getting us settled. She was professional, upbeat and welcoming, as if it were her own home. A+ plus! Overall, the stay was good, except for restaurants where literally a small child rode their ..."

Reviewed on Aug 16, 2026

Hyatt Regency Hill Country Resort and Villas
Hotel Contessa

Hotel Contessa

4 out of 5
306 W Market Street San Antonio TX
$143 nightly
The price is $169 total per night from Aug 27 to Aug 28
$169 total
Aug 27 - Aug 28
Total with taxes and fees
Book a stay at this spa hotel in San Antonio. Enjoy free WiFi, an outdoor pool, and a full-service spa. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (3,820 reviews)
"I love staying at this hotel. Every room is a suite. It's so beautiful and it's right on the river. You open the door in the lobby and the river is right there. I love it."

Reviewed on Aug 17, 2026

Hotel Contessa
Drury Plaza Hotel San Antonio Riverwalk

Drury Plaza Hotel San Antonio Riverwalk

4 out of 5
105 S Saint Marys Street San Antonio TX
$128 nightly
The price is $151 total per night from Aug 23 to Aug 24
$151 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this business-friendly hotel in San Antonio. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in ...
Drury Plaza Hotel San Antonio Riverwalk
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAD to SAT Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
SAT Address & GPS
Address:
9800 Airport Boulevard
San Antonio TX, 78216
United States
IATA Code:
SAT
Longitude:
-98.472643
Latitude:
29.524937
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from Dulles Intl. Airport to San Antonio Intl. Airport (SAT)?
Whether you're jetting off on a big world adventure or traveling for business, a nonstop flight is the way to go. With United Airlines you can get from Dulles Intl. Airport to SAT in one simple journey.
What is the shortest flight from IAD to San Antonio Airport?
Jetting from IAD to San Antonio Intl. Airport (SAT) will take you at least 6 hours and 18 minutes. Enjoy a wine and watch a flick or two — this is your chance to just relax.
How many hours flight from Dulles Intl. Airport to San Antonio Intl. Airport (SAT)?
The trip from IAD to SAT will take about 6 hours and 25 minutes. A couple of movies, some light reading and a nice snooze will help make time zip by.
What airlines have the most flights from Washington Dulles Intl. Airport (IAD) to San Antonio Airport?
If you're after a problem-free flying experience, reserve your ticket with United Airlines. This air carrier advertises 91 flights every month from Washington to San Antonio and is one of the best airlines servicing this route.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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