What are the cheapest airlines flying from Washington, D.C. to Billings round-trip?

Alaska Airlines, at $298, was found to be the cheapest airline from Washington, D.C. to Billings.Alternate airlines to your destination round-trip include American Airlines and Delta. These flights start at 49% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. to Billings one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $170. Hawaiian Airlines flights start at $194 while deals on American Airlines start at $195 one-way.

What is the cheapest day to fly from Washington, D.C. to Billings?

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

What are the most popular routes from Washington, D.C. to Billings?

Most travelers choose Washington, D.C. Dulles Intl - Billings Logan Intl, Washington, D.C. Reagan-National - Billings Logan Intl or Baltimore/Washington - Billings Logan Intl when deciding on the best route from Washington, D.C. to Billings.

What are the most popular airlines that fly from Washington, D.C. to Billings?

Before booking your flight from Washington, D.C. to Billings check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest day to fly round-trip from Washington, D.C. to Billings?

Monday is generally a great day to depart. Flying on this day could help you save up to 27%.

What is the cheapest month to fly from Washington, D.C. to Billings?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Billings. Flights to Billings from Washington, D.C. in November are about $594 on average during November, but can be found for as low as $441.

What airport do you fly into for flights to Billings from Washington, D.C.?

Located just 2.7 mi from the city center, Billings Logan Intl is the airport most travelers will use when flying to Billings from Washington, D.C.. Booking flights from Washington, D.C. to Billings Logan Intl (BIL) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 3 different airlines.

Can I find deals for flights from Washington, D.C. to Billings that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Billings?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Billings.

Can I find deals for business class flights from Washington, D.C. to Billings?

Yes. Cheapflights offers flight deals from Washington, D.C. to Billings by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$164+ Flights from Washington, D.C. to Billings

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Cheap flight deals from Washington, D.C. to Billings

Round-trip from	$298 (Alaska Airlines)
One-way from	$164 (Mytrip)
Popular in	December
Cheapest in	November
Average price	$615

From Washington, D.C. (WAS) to Billings Logan Intl

Search Deals

One-way flight from Washington, D.C. (WAS) to Billings Logan Intl

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Washington, D.C. to Billings

Cheapest flights from Washington, D.C. to Billings
Explore the most affordable flight options available from Washington, D.C. to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 9/107:00 amBWI - BIL

1 stop10h 03mAlaska Airlines

Tue 9/167:18 pmBIL - BWI

1 stop8h 15mAlaska Airlines

Deal found 6/10

$298

Thu 7/312:50 pmBWI - BIL

2 stops32h 46mMultiple Airlines

Mon 8/410:26 pmBIL - BWI

1 stop29h 39mMultiple Airlines

Deal found 6/11

$311

Tue 8/1912:22 pmBWI - BIL

1 stop12h 38mAmerican Airlines

Tue 8/2612:19 pmBIL - BWI

1 stop21h 33mAmerican Airlines

Deal found 6/10

$337

Wed 7/237:18 pmBWI - BIL

1 stop5h 52mDelta

Wed 7/306:26 pmBIL - BWI

1 stop9h 20mDelta

Deal found 6/11

$339

Fri 8/226:00 pmDCA - BIL

1 stop7h 00mAmerican Airlines

Wed 8/2712:19 pmBIL - DCA

1 stop9h 31mAmerican Airlines

Deal found 6/11

$363

Fri 9/57:00 amIAD - BIL

1 stop10h 03mHawaiian Airlines

Mon 9/87:18 pmBIL - IAD

1 stop10h 14mHawaiian Airlines

Deal found 6/10

$388

Sat 7/53:56 pmIAD - BIL

1 stop7h 07mUnited Airlines

Sat 7/122:35 pmBIL - IAD

1 stop8h 10mUnited Airlines

Deal found 6/12

$389

Tue 8/196:50 pmIAD - BIL

1 stop6h 22mDelta

Tue 8/266:25 amBIL - IAD

1 stop5h 00mDelta

Deal found 6/10

$391

Wed 7/163:40 pmDCA - BIL

2 stops10h 27mDelta

Wed 7/305:20 amBIL - DCA

1 stop9h 26mDelta

Deal found 6/10

$394

Wed 7/231:19 pmIAD - BIL

2 stops11h 48mAmerican Airlines

Wed 7/306:40 amBIL - IAD

1 stop8h 58mAmerican Airlines

Deal found 6/11

$394

Fri 9/55:06 pmDCA - BIL

1 stop9h 05mAlaska Airlines

Mon 9/87:18 pmBIL - DCA

2 stops23h 41mAlaska Airlines

Deal found 6/10

$395

Fri 8/227:00 amIAD - BIL

1 stop10h 03mAlaska Airlines

Wed 8/272:04 pmBIL - IAD

1 stop8h 16mAlaska Airlines

Deal found 6/10

$404

Best flights from Washington, D.C. to Billings
Discover carefully curated flight deals from Washington, D.C. to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 9/107:00 amBWI - BIL

1 stop10h 03mAlaska Airlines

Tue 9/167:18 pmBIL - BWI

1 stop8h 15mAlaska Airlines

Deal found 6/10

$298

Thu 7/312:50 pmBWI - BIL

2 stops32h 46mMultiple Airlines

Mon 8/410:26 pmBIL - BWI

1 stop29h 39mMultiple Airlines

Deal found 6/11

$311

Tue 8/1912:22 pmBWI - BIL

1 stop12h 38mAmerican Airlines

Tue 8/2612:19 pmBIL - BWI

1 stop21h 33mAmerican Airlines

Deal found 6/10

$337

Wed 7/237:18 pmBWI - BIL

1 stop5h 52mDelta

Wed 7/306:26 pmBIL - BWI

1 stop9h 20mDelta

Deal found 6/11

$339

Sat 7/53:56 pmIAD - BIL

1 stop7h 07mUnited Airlines

Sat 7/122:35 pmBIL - IAD

1 stop8h 10mUnited Airlines

Deal found 6/12

$389

Thu 9/187:00 amIAD - BIL

1 stop10h 03mHawaiian Airlines

Sun 9/217:18 pmBIL - IAD

1 stop10h 14mHawaiian Airlines

Deal found 6/11

$398

Fri 8/226:00 pmDCA - BIL

1 stop7h 00mAmerican Airlines

Wed 8/2712:19 pmBIL - DCA

1 stop9h 31mAmerican Airlines

Deal found 6/11

$363

Fri 9/56:09 pmIAD - BIL

1 stop22h 54mAlaska Airlines

Mon 9/87:18 pmBIL - IAD

1 stop10h 14mAlaska Airlines

Deal found 6/10

$388

Tue 8/196:50 pmIAD - BIL

1 stop6h 22mDelta

Tue 8/266:25 amBIL - IAD

1 stop5h 00mDelta

Deal found 6/10

$391

Thu 8/286:25 amDCA - BIL

1 stop6h 51mUnited Airlines

Sun 8/3112:00 pmBIL - DCA

1 stop8h 43mUnited Airlines

Deal found 6/11

$405

Wed 7/163:40 pmDCA - BIL

2 stops10h 27mDelta

Wed 7/305:20 amBIL - DCA

1 stop9h 26mDelta

Deal found 6/10

$394

Wed 7/231:19 pmIAD - BIL

2 stops11h 48mAmerican Airlines

Wed 7/306:40 amBIL - IAD

1 stop8h 58mAmerican Airlines

Deal found 6/11

$394

Last-minute flights from Washington, D.C. to Billings
Discover last-minute flight deals from Washington, D.C. to Billings. Data last updated June 12, 2025 and is based on user searches.

Tue 6/175:57 pmBWI - BIL

2 stops27h 44mMultiple Airlines

Mon 6/2310:24 pmBIL - BWI

1 stop29h 19mMultiple Airlines

Deal found 6/10

$469

Tue 6/176:54 pmIAD - BIL

1 stop6h 17mDelta

Mon 6/236:26 pmBIL - IAD

2 stops12h 46mDelta

Deal found 6/10

$770

Wed 6/186:27 amIAD - BIL

1 stop8h 59mAmerican Airlines

Sat 6/212:00 pmBIL - IAD

1 stop6h 39mAmerican Airlines

Deal found 6/12

$686

Wed 6/188:00 amDCA - BIL

1 stop9h 05mHawaiian Airlines

Sat 6/216:00 amBIL - DCA

1 stop8h 43mHawaiian Airlines

Deal found 6/12

$1,831

Sat 6/215:24 pmBWI - BIL

1 stop8h 03mAmerican Airlines

Sat 6/282:00 pmBIL - BWI

1 stop7h 16mAmerican Airlines

Deal found 6/11

$586

Sat 6/217:00 amDCA - BIL

1 stop7h 06mAmerican Airlines

Sat 6/286:40 amBIL - DCA

1 stop7h 40mAmerican Airlines

Deal found 6/11

$586

Sat 6/216:27 amIAD - BIL

1 stop6h 49mUnited Airlines

Sat 6/284:15 pmBIL - IAD

1 stop6h 30mUnited Airlines

Deal found 6/11

$586

Sat 6/216:40 amBWI - BIL

2 stops12h 31mUnited Airlines

Sat 6/282:35 pmBIL - BWI

1 stop6h 42mUnited Airlines

Deal found 6/11

$591

Sat 6/213:45 pmDCA - BIL

2 stops9h 26mDelta

Sat 6/286:20 amBIL - DCA

1 stop5h 38mDelta

Deal found 6/11

$591

Sat 6/211:34 pmBWI - BIL

2 stops11h 37mDelta

Sat 6/286:26 pmBIL - BWI

1 stop9h 21mDelta

Deal found 6/11

$674

Sat 6/219:00 amIAD - BIL

2 stops10h 11mMultiple Airlines

Sat 6/282:03 pmBIL - IAD

1 stop7h 56mMultiple Airlines

Deal found 6/11

$1,009

Sat 7/53:56 pmIAD - BIL

1 stop7h 07mUnited Airlines

Sat 7/122:35 pmBIL - IAD

1 stop8h 10mUnited Airlines

Deal found 6/12

$389

One-way flights from Washington, D.C. to Billings
Search for one-way flight options from Washington, D.C. to Billings. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 7/246:15 pmBWI - BIL

1 stop29h 21mMultiple Airlines

Deal found 6/11

$164

Tue 7/227:18 pmBWI - BIL

1 stop5h 52mDelta

Deal found 6/11

$170

Fri 9/55:06 pmDCA - BIL

1 stop9h 05mHawaiian Airlines

Deal found 6/9

$194

Fri 9/57:00 amIAD - BIL

1 stop10h 03mHawaiian Airlines

Deal found 6/9

$194

Thu 8/286:45 amDCA - BIL

1 stop8h 37mAmerican Airlines

Deal found 6/11

$195

Tue 7/226:39 pmIAD - BIL

1 stop6h 31mDelta

Deal found 6/11

$195

Fri 9/51:40 pmDCA - BIL

2 stops11h 07mDelta

Deal found 6/10

$200

Fri 9/56:21 pmBWI - BIL

1 stop6h 18mAmerican Airlines

Deal found 6/11

$204

Thu 7/2411:58 amIAD - BIL

2 stops35h 38mMultiple Airlines

Deal found 6/11

$233

Thu 8/286:15 amBWI - BIL

1 stop7h 01mUnited Airlines

Deal found 6/11

$256

Thu 8/285:06 pmDCA - BIL

2 stops22h 18mAlaska Airlines

Deal found 6/11

$283

Mon 6/231:08 pmIAD - BIL

2 stops11h 58mAmerican Airlines

Deal found 6/11

$286

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 9/10

7:00 am-3:03 pm

1 stop10h 03m

Billings Logan Intl

Tue 9/16

7:18 pm-5:33 am

1 stop8h 15m

$298

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Thu 7/31

2:50 pm-9:36 pm

2 stops32h 46m

Billings Logan Intl

Mon 8/4

10:26 pm-6:05 am

1 stop29h 39m

$311

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Tue 8/19

12:22 pm-11:00 pm

1 stop12h 38m

Billings Logan Intl

Tue 8/26

12:19 pm-11:52 am

1 stop21h 33m

$337

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 7/23

7:18 pm-11:10 pm

1 stop5h 52m

Billings Logan Intl

Wed 7/30

6:26 pm-5:46 am

1 stop9h 20m

$339

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Fri 8/22

6:00 pm-11:00 pm

1 stop7h 00m

Billings Logan Intl

Wed 8/27

12:19 pm-11:50 pm

1 stop9h 31m

$363

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Fri 9/5

6:09 pm-3:03 pm

1 stop22h 54m

Billings Logan Intl

Mon 9/8

7:18 pm-7:32 am

1 stop10h 14m

$388

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Sat 7/5

3:56 pm-9:03 pm

1 stop7h 07m

Billings Logan Intl

Sat 7/12

2:35 pm-12:45 am

1 stop8h 10m

$389

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Tue 8/19

6:50 pm-11:12 pm

1 stop6h 22m

Billings Logan Intl

Tue 8/26

6:25 am-1:25 pm

1 stop5h 00m

$391

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Wed 7/16

3:40 pm-12:07 am

2 stops10h 27m

Billings Logan Intl

Wed 7/30

5:20 am-4:46 pm

1 stop9h 26m

$394

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Wed 7/23

1:19 pm-11:07 pm

2 stops11h 48m

Billings Logan Intl

Wed 7/30

6:40 am-5:38 pm

1 stop8h 58m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 31 results

Best time to book a flight from Washington, D.C. to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Washington, D.C. 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 Washington, D.C. to Billings

What is the cheapest month to book a flight from Washington, D.C. to Billings?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Billings (average of $396). Flying from Washington, D.C. to Billings in June is currently the most expensive (average of $517). 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 WAS to BIL?

One of the essential ways to save on airfare from Washington, D.C. to Billings is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 6% on airfare.

Rainfall in Billings by month

In terms of precipitation, rainfall in Billings ranges from 0.5 - 2.2 inches per month. May is typically the wettest month, when rainfall can reach 2.2 in. January is typically the driest time to visit Billings when rainfall is around 0.5 in.

Temperature in Billings by month

If weather is an important factor for your trip to Billings, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Billings

Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Washington, D.C. to Billings to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,946 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Billings from Washington, D.C.?
Located just 2.7 mi from the city center, Billings Logan Intl is the airport most travelers will use when flying to Billings from Washington, D.C.. Booking flights from Washington, D.C. to Billings Logan Intl (BIL) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 3 different airlines.
What are the cheapest airlines flying from Washington, D.C. to Billings round-trip?
Alaska Airlines, at $298, was found to be the cheapest airline from Washington, D.C. to Billings.Alternate airlines to your destination round-trip include American Airlines and Delta. These flights start at 49% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. to Billings one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $170. Hawaiian Airlines flights start at $194 while deals on American Airlines start at $195 one-way.
What are the most popular routes from Washington, D.C. to Billings?
Most travelers choose Washington, D.C. Dulles Intl - Billings Logan Intl, Washington, D.C. Reagan-National - Billings Logan Intl or Baltimore/Washington - Billings Logan Intl when deciding on the best route from Washington, D.C. to Billings.
Can I find deals for flights from Washington, D.C. to Billings that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Billings?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Billings.
Can I find deals for business class flights from Washington, D.C. to Billings?
Yes. Cheapflights offers flight deals from Washington, D.C. to Billings 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 Washington, D.C. to Billings?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Billings (average of $396). Flying from Washington, D.C. to Billings in June is currently the most expensive (average of $517). 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.

See more FAQs

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Other flights to Billings

Top 3 airlines flying from Washington, D.C. to Billings

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$364	Average$516	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$370	Average$555	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$451	Average$588	FlexibilityNo cancel fee	On-time69%

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$164+ Cheap flights from Washington, D.C. (WAS) to Billings (BIL)

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Washington, D.C. to Billings

Cheapest flights from Washington, D.C. to BillingsExplore the most affordable flight options available from Washington, D.C. to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Washington, D.C. to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Washington, D.C. to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Billings

What is the cheapest month to book a flight from Washington, D.C. to Billings?

What is the cheapest time of day to fly from WAS to BIL?

Find hourly flight availability from Washington, D.C. to Billings. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Rainfall in Billings by month

Plan your trip to Billings by taking into account the average rainfall totals by month.

Temperature in Billings by month

Plan your trip to Billings by taking into account the average temperature totals by month.

Reviews of airlines servicing Billings

Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Washington, D.C. to Billings to help guide your decision. You can also see how each airline compares 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 Washington, D.C. to Billings. 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 Billings from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Billings round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Billings one-way?

What are the most popular routes from Washington, D.C. to Billings?

Can I find deals for flights from Washington, D.C. to Billings that include hotel bookings?

How can I find direct flights from Washington, D.C. to Billings?

Can I find deals for business class flights from Washington, D.C. to Billings?

What is the cheapest month to book a flight from Washington, D.C. to Billings?

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 Washington, D.C. to Billings

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Washington, D.C. to Billings

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Cheapest flights from Washington, D.C. to Billings
Explore the most affordable flight options available from Washington, D.C. to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.