BWI - BIL

$275 Find Cheap Flights from Baltimore to Billings - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $484-$878
Delta
Mon 12/24Tue 1/23
BWI - BIL • 1 stop
Cheapest one-way
$275
Typical prices: $240-$415
Alaska Airlines
Tue 11/20
BWI - BIL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Baltimore and Billings. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 25% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $501 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 5h 48m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Baltimore to Billings (BWI-BIL)

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

Recent round-trip flight deals from Baltimore to Billings

Thu, Dec 24 - Sat, Jan 23
Delta Logo
3:05 pm - 7:48 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
6h 43m1 stop Minneapolis St Paul
Delta Logo
12:58 pm - 11:40 pmBIL  Billings Logan Intl-BWI Baltimore/Washington
8h 42m1 stop Salt Lake City
$379Delta
Tue, Nov 10 - Sat, Nov 14
Delta Logo
7:00 am - 12:18 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
7h 18m1 stop Salt Lake City
Delta Logo
6:34 am - 2:05 pmBIL  Billings Logan Intl-BWI Baltimore/Washington
5h 31m1 stop Minneapolis St Paul
$379Delta
Mon, Nov 9 - Fri, Nov 13
Alaska Airlines Logo
6:15 pm - 11:15 amBWI  Baltimore/Washington-BIL Billings Logan Intl
19h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:12 pm - 5:40 amBIL  Billings Logan Intl-BWI Baltimore/Washington
10h 28m1 stop Seattle/Tacoma Intl
$379Alaska Airlines
Mon, Nov 9 - Fri, Nov 13
Alaska Airlines Logo
6:15 pm - 11:15 amBWI  Baltimore/Washington-BIL Billings Logan Intl
19h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:18 am - 5:40 amBIL  Billings Logan Intl-BWI Baltimore/Washington
20h 22m1 stop Seattle/Tacoma Intl
$379Alaska Airlines
Tue, Nov 10 - Sun, Nov 15
Delta Logo
7:00 am - 12:18 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
7h 18m1 stop Salt Lake City
Delta Logo
6:29 pm - 5:40 amBIL  Billings Logan Intl-BWI Baltimore/Washington
9h 11m1 stop Salt Lake City
$379Delta
Thu, Dec 24 - Fri, Jan 22
Delta Logo
3:05 pm - 7:48 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
6h 43m1 stop Minneapolis St Paul
Delta Logo
6:15 am - 1:37 pmBIL  Billings Logan Intl-BWI Baltimore/Washington
5h 22m1 stop Minneapolis St Paul
$379Delta
Sat, Nov 14 - Wed, Nov 18
Delta Logo
3:05 pm - 7:37 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
6h 32m1 stop Minneapolis St Paul
Delta Logo
6:29 pm - 5:40 amBIL  Billings Logan Intl-BWI Baltimore/Washington
9h 11m1 stop Salt Lake City
$379Delta
Sat, Nov 14 - Wed, Nov 18
Delta Logo
7:00 am - 12:18 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
7h 18m1 stop Salt Lake City
Delta Logo
6:29 pm - 5:40 amBIL  Billings Logan Intl-BWI Baltimore/Washington
9h 11m1 stop Salt Lake City
$379Delta
Thu, Nov 5 - Wed, Nov 11
United Airlines Logo
6:10 am - 1:29 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
9h 19m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:42 pm - 11:08 pmBIL  Billings Logan Intl-BWI Baltimore/Washington
6h 26m1 stop Denver Intl
$384United Airlines
Thu, Nov 5 - Tue, Nov 10
United Airlines Logo
6:10 am - 1:29 pmBWI  Baltimore/Washington-BIL Billings Logan Intl
9h 19m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
2:42 pm - 11:08 pmBIL  Billings Logan Intl-BWI Baltimore/Washington
6h 26m1 stop Denver Intl
$384United Airlines
Booking Insights

Price, demand and travel trends for Baltimore to Billings flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Baltimore to Billings with more confidence.

How much is a round-trip flight from Baltimore to Billings?

Round-trip flights from Baltimore to Billings start at $379. Prices are below average for this route right now, with typical round-trip fares ranging from $484 to $878. The lowest price found in the past 5 days was $379 on Delta.

What's the cheapest day of the week to fly from Baltimore to Billings?

Saturday is the cheapest day of the week to fly from Baltimore to Billings, it is 25% cheaper than the average day. Sunday is the most expensive day with flight prices 53% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Baltimore to Billings flights

Low season

January

Cheapest flight

$275
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Baltimore to Billings

When to book flights from Baltimore to Billings

Are your dates flexible? Find out the best times to travel from Baltimore 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 Baltimore 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 Baltimore to Billings?

    Flights from Baltimore to Billings usually depart from Baltimore/Washington (BWI) and arrive at Billings Logan Intl (BIL).

  • What cabin classes can I book on flights from Baltimore to Billings?

    Only Economy Class is available on flights from Baltimore to Billings.

  • Which airports do connecting flights from Baltimore to Billings pass through?

    One-stop flights from Baltimore to Billings most commonly connect through:

    • Denver Intl (DEN) - 80% of one-stop connections
    • Dallas/Fort Worth (DFW) - 14% of one-stop connections
    • Minneapolis St Paul (MSP) - 2% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 2% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Baltimore to Billings?

    On the Baltimore to Billings route, being flexible with your departure day can save you up to 51%. Saturday is the cheapest day at $478 round-trip on average, while Sunday is the most expensive at $968: a $490 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Baltimore to Billings?

    A nonstop flight from Baltimore to Billings takes 0h 00m, covering 1,674 miles.

  • Do I need a passport to fly from Baltimore 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 Baltimore 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 $379 to $2,018. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Baltimore to Billings looking right now?

    One-way fares from Baltimore to Billings are currently higher than usual. Average one-way flight prices are about $311, which is 5% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Baltimore to Billings?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 48m, compared with 6h 48m via Denver Intl (DEN) and 7h 54m via Dallas/Fort Worth (DFW).

  • What is the time difference between Baltimore and Billings?

    Billings is 2 hours behind Baltimore (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 Baltimore to Billings flight?

    Round-trip flights from Baltimore to Billings range from $484 to $878, with an average of $632 over the past 12 months. Anything below $484 counts as a good deal.

Your guide to booking Baltimore 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 Sunday. On this route, Saturday flights average $478 - about $490 less than Sunday (51% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Baltimore to Billings trip for November. Fares historically average $474 round-trip in that month - typically $506 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

More options for your flight from Baltimore to Billings

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