Cheap flights from Billings to Washington (BIL - WAS)

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The best prices from Billings Logan Intl to Washington are usually found in April or November, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from
Billings (BIL) to Washington (WAS)

All the information you need to plan the best BIL to WAS flight in 2021: compare Billings to Washington flight prices with the expected peak season, weather and rainfall in Washington.
BIL - WAS
Price
$339 - $645
WAS
Temperature
35.6 - 80.6 °F
WAS
Precipitation
2.6 - 4 inches

Popular in

March

High demand for flights, 33% potential price rise

Cheapest in

April

Best time to find cheap flights, 21% potential price drop

Round-trip from

$339

From Billings Logan Intl to Washington (WAS)

One-way from

$291

One-way flight from Billings Logan Intl to Washington (WAS)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Billings to Washington?

April can be a great time to fly to Washington from Billings with a flight ticket averaging about $430. Cheapflights users have found deals in the month of April for as cheap as $195. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Billings to Washington (BIL - WAS)?

Unlike in the morning, when flights are generally more expensive, you can save up to 39% on flights from Billings to Washington by exploring options for tickets in the evening.

How far in advance should I book a flight from Billings to Washington?

Travelers have found it’s best to book a flight 34 days in advance to save up to 48% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 34 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Billings to Washington 1-2 weeks in advance for as low as $443, or $653 for flights within the next 24 hours.

What is the cheapest day to fly round-trip from Billings to Washington?

Saturday flights are found to be more expensive to fly from Billings to Washington. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington.

Cheap flights from Billings to Washington in October, November 2021

The best prices found for BIL to WAS flights for October, November
5 Nov - 8 Nov
$256pp
BIL
Billings Logan Intl
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
BIL
Billings Logan Intl
5 Nov - 8 Nov
$278pp
BIL
Billings Logan Intl
Multiple Airlines
     
3 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
     
3 STOPS
BIL
Billings Logan Intl
10 Nov - 14 Nov
$339pp
BIL
Billings Logan Intl
American Airlines
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
 
1 STOP
BIL
Billings Logan Intl

Billings Logan Intl to Washington 2021 flight deals

Cheap flights to Washington from Billings found for this year
5 Nov - 8 Nov
$256pp
BIL
Billings Logan Intl
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
   
2 STOPS
BIL
Billings Logan Intl
5 Nov - 8 Nov
$278pp
BIL
Billings Logan Intl
Multiple Airlines
     
3 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Multiple Airlines
     
3 STOPS
BIL
Billings Logan Intl
10 Nov - 14 Nov
$339pp
BIL
Billings Logan Intl
United Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
BIL
Billings Logan Intl

Last minute flights from Billings to Washington

Late deals on round-trip flights to Washington from Billings, departing today and this week
22 Oct - 24 Oct
$559pp
BIL
Billings Logan Intl
American Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
BIL
Billings Logan Intl
22 Oct - 24 Oct
$562pp
BIL
Billings Logan Intl
American Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
BIL
Billings Logan Intl
22 Oct - 24 Oct
$566pp
BIL
Billings Logan Intl
American Airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
BIL
Billings Logan Intl

One-way flights to Washington from Billings

The cheapest one-way flights from Billings to Washington
7:00 am - 9:38 am
American Airlines
2 Stops
24h 38m
BIL - BWI
American Airlines
2:20 pm - 7:23 pm
United Airlines
1 Stop
27h 03m
BIL - BWI
United Airlines
$405
United
7:55 am - 5:48 am
Delta
3 Stops
19h 53m
BIL - IAD
Delta
$647
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Billings</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Billings to Washington

What airport do you fly from for flights from Billings to Washington?

Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Washington. On average, Billings Logan Intl has 0 outbound flights to Washington per day from 4 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

Which airlines flying from Billings Logan Intl to Washington have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, United Airlines, and Frontier flying from Billings Logan Intl to Washington have implemented new flexible cancellation policies.

Can I find flights from Billings to Washington for under $300 on Cheapflights?

Yes, there are multiple flights from Billings to Washington for under $300. The cheapest flight booked recently is on Multiple Airlines for just $256, but on average you can expect to pay $339.

Are there last-minute flights available from Billings to Washington for under $600?

There are currently 3+ open flights from Billings to Washington within the next 7 days for less than $600.

What are the cheapest airlines flying from Billings to Washington round-trip?

According to our current data, American Airlines ($319), United Airlines ($339), and Delta ($339) offers the cheapest pricing from Billings to Washington. These flights start at 25% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Billings to Washington one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Billings to Washington for a low price.

What are the cheapest flights from Billings to Washington?

Looking at all options, your cheapest flight can be booked for $239. While the most popular route (Billings Logan Intl - Washington Dulles Intl) can be booked for $343 on average our data indicates $464 when flying from Billings to Washington

What are the most popular airlines that fly from Billings to Washington?

When booking a flight from Billings to Washington, you may want to consider flying on Delta, Frontier or United Airlines as they are the most popular for this route.

What are the most popular routes from Billings to Washington?

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

COVID Restrictions

View COVID Travel Restrictions for Washington, DC

Do I need a COVID test to fly to Washington from Billings?

Information is based on travel restrictions for travel to Washington within the United States

Most visitors from Billings Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from Billings Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from Billings Logan Intl are not required to quarantine after entering Washington.

Do I need a test to fly back to Billings from Washington?

Returning to Billings Logan Intl from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Billings Logan Intl.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Billings Logan Intl.

Hide COVID Travel Restrictions for Washington, DC

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Billings to Washington.
Average temperature for October in Washington
71.6 °F
Avg rainfall for October in Washington
3.7 ″

Airports servicing Billings

Airports servicing Washington

Reagan-National (DCA)
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