
Popular airlines from Washington Dulles Intl. Airport (IAD) to San Antonio International Airport (SAT)
- Aer Lingus
Aer Lingus
- Lufthansa
Lufthansa
- British Airways
British Airways
- Turkish Airlines
Turkish Airlines
- American Airlines
American Airlines
- Air Serbia
Air Serbia
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
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Cheap flights from Washington to San Antonio (IAD-SAT)
Prices were available within the past 7 days and start at €171 for one-way flights and €204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€204 Return, found 6 days ago
€204
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€230 Return, found 6 days ago
€230
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€232 Return, found 6 days ago
€232
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€236 Return, found 6 days ago
€236
Return
found 6 days ago

Tue, 12 Aug - Tue, 19 Aug
IAD
Washington
SAT
San Antonio
€239 Return, found 3 days ago
€239
Return
found 3 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€239 Return, found 6 days ago
€239
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€240 Return, found 6 days ago
€240
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€244 Return, found 6 days ago
€244
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€262 Return, found 6 days ago
€262
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€265 Return, found 6 days ago
€265
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€266 Return, found 6 days ago
€266
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€270 Return, found 6 days ago
€270
Return
found 6 days ago

Tue, 12 Aug - Tue, 19 Aug
IAD
Washington
SAT
San Antonio
€276 Return, found 3 days ago
€276
Return
found 3 days ago

Tue, 12 Aug - Tue, 19 Aug
IAD
Washington
SAT
San Antonio
€290 Return, found 3 days ago
€290
Return
found 3 days ago

Tue, 12 Aug - Tue, 19 Aug
IAD
Washington
SAT
San Antonio
€298 Return, found 3 days ago
€298
Return
found 3 days ago

Tue, 12 Aug - Tue, 19 Aug
IAD
Washington
SAT
San Antonio
€306 Return, found 3 days ago
€306
Return
found 3 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€308 Return, found 6 days ago
€308
Return
found 6 days ago

Thu, 14 Aug - Wed, 20 Aug
IAD
Washington
SAT
San Antonio
€321 Return, found 6 days ago
€321
Return
found 6 days ago
Find the cheapest month to fly from Washington (IAD) to San Antonio (SAT)
January is typically the cheapest month to fly
From €152 - €335 per traveller.
Graph displaying average flight prices per month
Origin airport | Washington Dulles Intl. |
Destination airport | San Antonio Intl. |
Return price | €203 |
Distance | 2178 km |
Average flight time | 2 hours 34 mins |
Perfect flights from Washington to San Antonio
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to San Antonio. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of San Antonio, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Washington Dulles Intl. to San Antonio Intl. ticket options cater to your travel preferences, with incredible one-way fares from €171 and roundtrip prices from €204. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Antonio Intl. and explore San Antonio and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your IAD to SAT travel arrangements today and embark on the journey of a lifetime in San Antonio.
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