What are the cheapest airlines flying from Austin to Washington, D.C. Dulles Intl Airport round-trip?

Frontier, at $157, was found to be the cheapest airline from Austin to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Allegiant Air and United Airlines. Frontier is priced at 67% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Austin to Washington, D.C. Dulles Intl Airport one-way?

The cheapest airlines for a one-way flight from Austin to Washington, D.C. Dulles Intl Airport are American Airlines ($108), United Airlines ($109), and Allegiant Air ($110).

What is the cheapest day to fly from Austin to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Austin to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the cheapest flights from Austin to Washington, D.C. Dulles Intl Airport?

On average you can expect to pay $1,663 for a flight from Austin to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $96 while the most popular route, (Austin Bergstrom - Washington, D.C. Dulles Intl) is currently priced at $137.

What are the most reliable airlines from Austin to Washington, D.C. Dulles Intl Airport?

The top 3 most reliable airlines when flying from Austin to Washington, D.C. Dulles Intl Airport are Allegiant Air (100%), Republic Airways (100%) and Brussels Airlines (82%).

What are the most popular airlines that fly from Austin to Washington, D.C. Dulles Intl Airport?

When booking a flight from Austin to Washington, D.C. Dulles Intl Airport, you may want to consider flying on American Airlines, Delta or Allegiant Air as they are the most popular for this route.

What is the cheapest day to fly round-trip from Austin to Washington, D.C. Dulles Intl Airport?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 59%.

What is the cheapest month to fly from Austin to Washington, D.C. Dulles Intl Airport?

August can be a great time to fly to Washington, D.C. Dulles Intl Airport from Austin with a flight ticket averaging about $426. Cheapflights users have found deals in the month of August for as cheap as $142. The most expensive prices can be found in the month of November.

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

If you book a flight to Washington, D.C. Dulles Intl from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 3 flights from Austin Bergstrom to Washington, D.C. Dulles Intl per day from 4 different airlines.

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

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

How can I find direct flights from Austin to Dulles Intl?

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

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

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

$108+ Flights from Austin to Washington, D.C. Dulles Intl Airport

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Cheapflights Tip: The best prices from Austin Bergstrom to Washington, D.C. Dulles Intl are usually found in July or August, booked 55 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Austin to Dulles Intl

Round-trip from	$157 (Mytrip)
One-way from	$108 (American Airlines)
Popular in	November
Cheapest in	July
Average price	$352
Good round-trip deal	$456 or less
Good one-way deal	$216 or less

From Austin Bergstrom to Washington, D.C. Dulles Intl

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One-way flight from Austin Bergstrom to Washington, D.C. Dulles Intl

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Highest demand for flights based on searches. 11% potential increase in price ($64 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Austin Bergstrom to Washington, D.C. Dulles Intl.

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Price to beat on a one-way flight from Austin Bergstrom to Washington, D.C. Dulles Intl.

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Find flight deals from Austin to Dulles Intl

Cheapest flights from Austin to Dulles Intl
Explore the most affordable flight options available from Austin to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Mon 7/285:31 pmAUS - IAD

1 stop5h 41mFrontier

Wed 7/307:30 amIAD - AUS

1 stop30h 34mFrontier

Deal found 7/2

$157

Mon 7/2811:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Fri 8/110:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 7/2

$179

Wed 9/177:15 amAUS - IAD

Nonstop3h 16mUnited Airlines

Mon 9/228:30 amIAD - AUS

Nonstop3h 30mUnited Airlines

Deal found 7/2

$197

Thu 8/77:30 amAUS - IAD

2 stops24h 53mMultiple Airlines

Mon 8/1110:13 amIAD - AUS

Nonstop3h 19mMultiple Airlines

Deal found 7/2

$210

Thu 8/145:45 amAUS - IAD

1 stop6h 35mSouthwest

Mon 8/252:10 pmIAD - AUS

1 stop9h 25mSouthwest

Deal found 7/1

$217

Thu 8/146:13 amAUS - IAD

1 stop5h 35mAmerican Airlines

Wed 8/2010:25 amIAD - AUS

2 stops9h 21mAmerican Airlines

Deal found 7/2

$222

Thu 8/71:28 pmAUS - IAD

1 stop7h 48mDelta

Mon 8/187:30 pmIAD - AUS

1 stop5h 48mDelta

Deal found 7/2

$237

Best flights from Austin to Dulles Intl
Discover carefully curated flight deals from Austin to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 7/285:31 pmAUS - IAD

1 stop5h 41mFrontier

Wed 7/307:30 amIAD - AUS

1 stop30h 34mFrontier

Deal found 7/2

$157

Mon 7/2811:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Fri 8/110:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 7/2

$179

Wed 9/177:15 amAUS - IAD

Nonstop3h 16mUnited Airlines

Mon 9/228:30 amIAD - AUS

Nonstop3h 30mUnited Airlines

Deal found 7/2

$197

Mon 8/45:42 pmAUS - IAD

2 stops16h 44mMultiple Airlines

Fri 8/810:13 amIAD - AUS

Nonstop3h 19mMultiple Airlines

Deal found 7/3

$205

Thu 8/145:45 amAUS - IAD

1 stop6h 35mSouthwest

Mon 8/252:10 pmIAD - AUS

1 stop9h 25mSouthwest

Deal found 7/1

$217

Thu 8/146:13 amAUS - IAD

1 stop5h 35mAmerican Airlines

Wed 8/2010:25 amIAD - AUS

2 stops9h 21mAmerican Airlines

Deal found 7/2

$222

Thu 8/71:28 pmAUS - IAD

1 stop7h 48mDelta

Mon 8/187:30 pmIAD - AUS

1 stop5h 48mDelta

Deal found 7/2

$237

Last-minute flights from Austin to Dulles Intl
Discover last-minute flight deals from Austin to Dulles Intl. Data last updated July 3, 2025 and is based on user searches.

Thu 7/105:31 pmAUS - IAD

1 stop5h 41mFrontier

Sat 7/126:10 amIAD - AUS

1 stop11h 36mFrontier

Deal found 7/3

$253

Thu 7/105:31 pmAUS - IAD

1 stop5h 41mMultiple Airlines

Mon 7/1410:13 amIAD - AUS

Nonstop3h 19mMultiple Airlines

Deal found 7/1

$317

Fri 7/1111:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Fri 7/1810:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 7/2

$261

Fri 7/116:22 pmAUS - IAD

1 stop5h 12mDelta

Fri 7/187:36 pmIAD - AUS

1 stop5h 38mDelta

Deal found 7/3

$547

Mon 7/285:31 pmAUS - IAD

1 stop5h 41mFrontier

Wed 7/307:30 amIAD - AUS

1 stop30h 34mFrontier

Deal found 7/2

$157

Mon 7/2811:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Fri 8/110:13 amIAD - AUS

Nonstop3h 19mAllegiant Air

Deal found 7/2

$179

Mon 8/47:15 amAUS - IAD

Nonstop3h 18mUnited Airlines

Wed 8/61:15 pmIAD - AUS

Nonstop3h 25mUnited Airlines

Deal found 7/2

$197

Mon 8/45:42 pmAUS - IAD

2 stops16h 44mMultiple Airlines

Fri 8/810:13 amIAD - AUS

Nonstop3h 19mMultiple Airlines

Deal found 7/3

$205

Thu 8/71:28 pmAUS - IAD

1 stop7h 48mDelta

Mon 8/187:30 pmIAD - AUS

1 stop5h 48mDelta

Deal found 7/2

$237

Thu 8/145:45 amAUS - IAD

1 stop6h 35mSouthwest

Wed 8/202:25 pmIAD - AUS

1 stop6h 45mSouthwest

Deal found 7/2

$217

Thu 8/146:13 amAUS - IAD

1 stop5h 35mAmerican Airlines

Wed 8/2010:25 amIAD - AUS

2 stops9h 21mAmerican Airlines

Deal found 7/2

$222

One-way flights from Austin to Dulles Intl
Search for one-way flight options from Austin to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Tue 11/41:35 pmAUS - IAD

1 stop7h 43mAmerican Airlines

Deal found 7/3

$108

Tue 9/167:00 amAUS - IAD

1 stop6h 37mUnited Airlines

Deal found 7/3

$109

Mon 7/2811:47 amAUS - IAD

Nonstop3h 09mAllegiant Air

Deal found 7/1

$110

Mon 7/215:31 pmAUS - IAD

1 stop5h 41mFrontier

Deal found 7/1

$115

Thu 11/2712:20 pmAUS - IAD

1 stop7h 47mDelta

Deal found 7/3

$119

Sun 9/216:00 amAUS - IAD

2 stops26h 59mMultiple Airlines

Deal found 7/3

$135

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Mon 7/28

5:31 pm-12:12 am

1 stop5h 41m

Washington, D.C. Dulles Intl

Wed 7/30

7:30 am-1:04 pm

1 stop30h 34m

$157

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Mon 7/28

11:47 am-3:56 pm

Nonstop3h 09m

Washington, D.C. Dulles Intl

Fri 8/1

10:13 am-12:32 pm

Nonstop3h 19m

$179

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Wed 9/17

7:15 am-11:31 am

Nonstop3h 16m

Washington, D.C. Dulles Intl

Mon 9/22

8:30 am-11:00 am

Nonstop3h 30m

$197

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Thu 8/7

7:30 am-9:23 am

2 stops24h 53m

Washington, D.C. Dulles Intl

Mon 8/11

10:13 am-12:32 pm

Nonstop3h 19m

$210

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Thu 8/14

5:45 am-1:20 pm

1 stop6h 35m

Washington, D.C. Dulles Intl

Mon 8/25

2:10 pm-10:35 pm

1 stop9h 25m

$217

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Thu 8/14

6:13 am-12:48 pm

1 stop5h 35m

Washington, D.C. Dulles Intl

Wed 8/20

10:25 am-6:46 pm

2 stops9h 21m

$222

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Thu 8/7

1:28 pm-10:16 pm

1 stop7h 48m

Washington, D.C. Dulles Intl

Mon 8/18

7:30 pm-12:18 am

1 stop5h 48m

$237

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Thu 7/17

10:38 am-6:28 pm

1 stop6h 50m

$108

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Wed 8/6

9:55 am-5:30 pm

1 stop6h 35m

$109

AustinWashington, D.C.

AUS - IAD

AUSIAD

Austin Bergstrom

Mon 7/28

11:47 am-3:56 pm

Nonstop3h 09m

$110

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 13 results

The best insider tips for Austin to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Washington, D.C. Dulles Intl Airport trip

Airports

AUS

Expect long lines at AUS, especially during morning rush. Plan extra time for security and check-in to avoid missing your flight.

IAD

Use the Silver Line Metro for a cheap, 40-minute ride to downtown D.C. from IAD, with the station just five minutes from the terminal.

Our travel experts

Ramsey Qubein

Expert on IAD and AUS

Best time to book a flight from Austin to Dulles Intl

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

Cheapflights Insights

Everything you need to know about your flight from Austin to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Austin to Washington, D.C. Dulles Intl Airport?

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Austin to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Austin to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Austin to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

A simple way to save on the total cost of your ticket is to fly from Austin to Washington, D.C. Dulles Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 82% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Austin to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,266 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Delta

8.0

Very good

7,982 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

United Airlines

7.4

Good

8,861 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Allegiant Air

7.3

Good

708 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,266 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What airport do you fly from for flights from Austin to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 3 flights from Austin Bergstrom to Washington, D.C. Dulles Intl per day from 4 different airlines.
What are the cheapest airlines flying from Austin to Washington, D.C. Dulles Intl Airport round-trip?
Frontier, at $157, was found to be the cheapest airline from Austin to Washington, D.C. Dulles Intl Airport.Alternate airlines to your destination round-trip include Allegiant Air and United Airlines. Frontier is priced at 67% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Austin to Washington, D.C. Dulles Intl Airport one-way?
The cheapest airlines for a one-way flight from Austin to Washington, D.C. Dulles Intl Airport are American Airlines ($108), United Airlines ($109), and Allegiant Air ($110).
What are the most reliable airlines from Austin to Washington, D.C. Dulles Intl Airport?
The top 3 most reliable airlines when flying from Austin to Washington, D.C. Dulles Intl Airport are Allegiant Air (100%), Republic Airways (100%) and Brussels Airlines (82%).
What are the cheapest flights from Austin to Washington, D.C. Dulles Intl Airport?
On average you can expect to pay $1,663 for a flight from Austin to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is $96 while the most popular route, (Austin Bergstrom - Washington, D.C. Dulles Intl) is currently priced at $137.
Can I find deals for flights from Austin to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Austin to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Dulles Intl.
Can I find deals for business class flights from Austin to Dulles Intl?
Yes. Cheapflights offers flight deals from Austin to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Austin to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Austin to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Austin to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Austin to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$96	Average$163	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$236	Average$398	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$236	Average$428	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$259	Average$514	FlexibilityNo cancel fee	On-time69%

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$108+ Cheap flights from Austin (AUS) to Dulles Intl (IAD)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Austin Bergstrom to Washington, D.C. Dulles Intl are usually found in July or August, booked 55 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Austin to Dulles Intl

Round-trip from

One-way from

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Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Austin to Dulles Intl

Cheapest flights from Austin to Dulles IntlExplore the most affordable flight options available from Austin to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Austin to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

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

The best insider tips for Austin to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Washington, D.C. Dulles Intl Airport trip

Airports

AUS

IAD

Our travel experts

Best time to book a flight from Austin to Dulles Intl

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

Cheapflights Insights

Everything you need to know about your flight from Austin to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Austin to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Dulles Intl. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Austin to Washington, D.C. Dulles Intl Airport?

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

Find hourly flight availability from Austin to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Austin to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines 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 Austin to Dulles Intl. 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 from for flights from Austin to Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Austin to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Austin to Washington, D.C. Dulles Intl Airport one-way?

What are the most reliable airlines from Austin to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Austin to Washington, D.C. Dulles Intl Airport?

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

How can I find direct flights from Austin to Dulles Intl?

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

What is the cheapest month to book a flight from Austin to Washington, D.C. Dulles Intl Airport?

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Alternative routes for Austin to Dulles Intl

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Top 4 airlines flying from Austin to Dulles Intl

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Cheapest flights from Austin to Dulles Intl
Explore the most affordable flight options available from Austin to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.