DCA - BIL

$181 Find Cheap Flights from Reagan Washington National Airport to Billings - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$359
Typical prices: $438-$687
Delta
Sat 2/10Sat 2/17
DCA - BIL • 1 stop
Cheapest one-way
$181
Typical prices: $255-$419
American Airlines
Sat 10/6
DCA - BIL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Reagan-National Airport and Billings. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 38% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $557 (round-trip)
Denver Intl (DEN)
Shortest trip • 6h 41m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Billings!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Billings (DCA-BIL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Billings

Fri, Jan 15 - Sun, Jan 24
Delta Logo
3:10 pm - 7:48 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
6h 38m1 stop Minneapolis St Paul
Delta Logo
6:15 am - 1:58 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
5h 43m1 stop Minneapolis St Paul
$359Delta
Sun, Sep 6 - Thu, Sep 10
Delta Logo
2:59 pm - 8:12 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
7h 13m1 stop Minneapolis St Paul
Delta Logo
5:20 am - 4:49 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
9h 29m1 stop Salt Lake City
$359Delta
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
3:13 pm - 9:12 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
7h 59m1 stop Dallas/Fort Worth
American Airlines Logo
1:54 pm - 11:59 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
8h 05m1 stop Dallas/Fort Worth
$359American Airlines
Fri, Jan 15 - Sun, Jan 24
American Airlines Logo
6:30 am - 12:53 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
8h 23m1 stop Dallas/Fort Worth
American Airlines Logo
1:23 pm - 11:00 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
7h 37m1 stop Dallas/Fort Worth
$359American Airlines
Wed, Feb 10 - Wed, Feb 17
Delta Logo
3:10 pm - 7:48 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
6h 38m1 stop Minneapolis St Paul
Delta Logo
6:15 am - 1:58 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
5h 43m1 stop Minneapolis St Paul
$359Delta
Sat, Oct 31 - Tue, Nov 3
Delta Logo
3:00 pm - 8:15 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
7h 15m1 stop Minneapolis St Paul
Delta Logo
6:29 pm - 10:09 amBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
13h 40m2 stops Salt Lake City New York John F Kennedy Intl
$364Delta
Sun, Aug 30 - Sun, Sep 6
United Airlines Logo
4:20 pm - 9:00 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
6h 40m1 stop Denver Intl
United Airlines Logo
7:00 am - 3:03 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
6h 03m1 stop Denver Intl
$394United Airlines
Sat, Sep 5 - Wed, Sep 9
United Airlines Logo
4:20 pm - 9:00 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
6h 40m1 stop Denver Intl
United Airlines Logo
5:00 am - 3:03 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
8h 03m1 stop Denver Intl
$394United Airlines
Tue, Nov 10 - Sat, Nov 14
Alaska Airlines Logo
8:00 am - 4:32 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
10h 32m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
11:55 am - 9:59 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
8h 04m1 stop Seattle/Tacoma Intl
$394Alaska Airlines
Sat, Aug 29 - Wed, Sep 9
American Airlines Logo
6:59 am - 12:41 pmDCA  Washington, D.C. Reagan-National-BIL Billings Logan Intl
7h 42m1 stop Dallas/Fort Worth
American Airlines Logo
1:13 pm - 11:59 pmBIL  Billings Logan Intl-DCA Washington, D.C. Reagan-National
8h 46m1 stop Dallas/Fort Worth
$429American Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Billings flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Reagan-National Airport to Billings with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Billings?

Round-trip flights from Washington, D.C. Reagan-National Airport to Billings start at $359. Prices are below average for this route right now, with typical round-trip fares ranging from $438 to $687. The lowest price found in the past 5 days was $359 on Delta.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Billings?

  • November is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Billings at $385 round-trip.
  • December ($1,148) and May ($887) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 198% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Washington, D.C. Reagan-National Airport to Billings flights

Low season

January

Cheapest flight

$181
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Washington, D.C. Reagan-National Airport to Billings

When to book flights from Reagan-National to Billings

Are your dates flexible? Find out the best times to travel from Reagan-National to Billings based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to Billings flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Billings?

    Flights from Washington, D.C. Reagan-National Airport to Billings usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Billings Logan Intl (BIL).

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Billings?

    Only Economy Class is available on flights from Washington, D.C. Reagan-National Airport to Billings.

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Billings pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to Billings most commonly connect through:

    • Dallas/Fort Worth (DFW) - 38% of one-stop connections
    • Minneapolis St Paul (MSP) - 31% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 21% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 7% of one-stop connections

    Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Billings?

    On the Washington, D.C. Reagan-National Airport to Billings route, being flexible with your departure day can save you up to 43%. Saturday is the cheapest day at $452 round-trip on average, while Thursday is the most expensive at $783: a $331 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Washington, D.C. Reagan-National Airport to Billings?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Billings takes 0h 00m, covering 1,666 miles.

  • What are the earliest and latest flights from Washington, D.C. Reagan-National Airport to Billings?

    These are the earliest and latest flight times available from Washington, D.C. Reagan-National Airport to Billings:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Billings?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Washington, D.C. Reagan-National Airport to Billings changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $3,448. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Billings looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Billings are currently lower than usual. Average one-way flight prices are about $242, which is 29% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to Billings?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 14m, compared with 6h 41m via Denver Intl (DEN) and 6h 53m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Washington, D.C. Reagan-National Airport and Billings?

    Billings is 2 hours behind Washington, D.C. Reagan-National Airport (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Billings Logan Intl Airport (BIL)?

    Billings Logan Intl Airport (BIL) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:
    · Rent-A-Wreck
    · Budget
    · Avis
    · Alamo
    · Hertz

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Billings flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Billings range from $438 to $687, with an average of $618 over the past 12 months. Anything below $438 counts as a good deal.

Your guide to booking Washington, D.C. Reagan-National Airport to Billings flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Thursday. On this route, Saturday flights average $452 - about $331 less than Thursday (42% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Billings trip for November. Fares historically average $385 round-trip in that month - typically $763 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Billings Logan Intl Airport.
    - Hilltop Inn by Riversage

Everything you need to know for your flight from Reagan-National to Billings

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Billings (BIL)