In terms of precipitation, rainfall in San Angelo ranges from 0.7 - 2.7 inches per month. May is typically the wettest month, when rainfall can reach 2.7 in. December is typically the driest time to visit San Angelo when rainfall is around 0.7 in.

If weather is an important factor for your trip to San Angelo, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest time of day to fly from IAD to SJT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to San Angelo as you normally would.

What airport do you fly into for flights to San Angelo from Washington, D.C. Dulles Intl?

Most people fly into San Angelo Mathis Field (SJT) if they book a flight to San Angelo from Washington, D.C. Dulles Intl. On average, Mathis Field has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. San Angelo Mathis Field is conveniently located just 7.7 mi from San Angelo’s city center.

Can I find deals for flights from Dulles Intl to San Angelo that include hotel bookings?

Yes. In addition to deals on Dulles Intl to San Angelo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to San Angelo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San Angelo.

Can I find deals for business class flights from Dulles Intl to San Angelo?

Yes. Cheapflights offers flight deals from Dulles Intl to San Angelo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$520+ Flights from Washington, D.C. Dulles Intl Airport to San Angelo

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Cheap flight deals from Dulles Intl to San Angelo

Round-trip from	$520 (American Airlines)

From Washington, D.C. Dulles Intl to San Angelo Mathis Field

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Cheapest flights from Dulles Intl to San Angelo
Explore the most affordable flight options available from Dulles Intl to San Angelo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 9/65:40 pmIAD - SJT

1 stop5h 51mAmerican Airlines

Wed 9/105:04 amSJT - IAD

1 stop4h 53mAmerican Airlines

Deal found 7/26

$520

Best flights from Dulles Intl to San Angelo
Discover carefully curated flight deals from Dulles Intl to San Angelo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 9/65:40 pmIAD - SJT

1 stop5h 51mAmerican Airlines

Wed 9/105:04 amSJT - IAD

1 stop4h 53mAmerican Airlines

Deal found 7/26

$520

Last-minute flights from Dulles Intl to San Angelo
Discover last-minute flight deals from Dulles Intl to San Angelo. Data last updated July 29, 2025 and is based on user searches.

Sat 8/1611:51 amIAD - SJT

1 stop7h 04mAmerican Airlines

Tue 8/1910:15 amSJT - IAD

1 stop7h 41mAmerican Airlines

Deal found 7/28

$540

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San Angelo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.San Angelo

IAD - SJT

IADSJT

Washington, D.C. Dulles Intl

Sat 9/6

5:40 pm-10:31 pm

1 stop5h 51m

San Angelo Mathis Field

Wed 9/10

5:04 am-10:57 am

1 stop4h 53m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Dulles Intl to San Angelo

Have a flexible travel schedule? Discover the best time to fly to San Angelo from Dulles Intl 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.

Reviews of airlines servicing San Angelo

Read reviews from past customers who have flown American Airlines from Washington, D.C. Dulles Intl Airport to San Angelo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2025

PIT - DFW

Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2025

PIT - DFW

Related info for your journey

What airport do you fly into for flights to San Angelo from Washington, D.C. Dulles Intl?
Most people fly into San Angelo Mathis Field (SJT) if they book a flight to San Angelo from Washington, D.C. Dulles Intl. On average, Mathis Field has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. San Angelo Mathis Field is conveniently located just 7.7 mi from San Angelo’s city center.
Can I find deals for flights from Dulles Intl to San Angelo that include hotel bookings?
Yes. In addition to deals on Dulles Intl to San Angelo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to San Angelo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to San Angelo.
Can I find deals for business class flights from Dulles Intl to San Angelo?
Yes. Cheapflights offers flight deals from Dulles Intl to San Angelo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$520+ Cheap flights from Dulles Intl (IAD) to San Angelo (SJT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to San Angelo with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheap flight deals from Dulles Intl to San Angelo

Round-trip from

Find flight deals from Dulles Intl to San Angelo

Cheapest flights from Dulles Intl to San AngeloExplore the most affordable flight options available from Dulles Intl to San Angelo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Dulles Intl to San Angelo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to San Angelo that are best for you.

Best time to book a flight from Dulles Intl to San Angelo

Have a flexible travel schedule? Discover the best time to fly to San Angelo from Dulles Intl with our price prediction graph.

Reviews of airlines servicing San Angelo

Read reviews from past customers who have flown American Airlines from Washington, D.C. Dulles Intl Airport to San Angelo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to San Angelo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to San Angelo from Washington, D.C. Dulles Intl?

Can I find deals for flights from Dulles Intl to San Angelo that include hotel bookings?

How can I find direct flights from Dulles Intl to San Angelo?

Can I find deals for business class flights from Dulles Intl to San Angelo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to San Angelo

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Cheapest flights from Dulles Intl to San Angelo
Explore the most affordable flight options available from Dulles Intl to San Angelo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.