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$156 Find cheap flights from Montana to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

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In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$156
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Billings to Baltimore

FAQs for booking flights from Montana to Baltimore

  • How does KAYAK find such low prices on flights from Montana to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Montana to Baltimore?

Find which airlines fly direct from Montana to Baltimore/Washington, which days they fly and book direct flights.

Nonstop departures

Montana to Baltimore/Washington

Monday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Tuesday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Wednesday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Thursday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Friday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Saturday

ANA, Aer Lingus, Aeromexico, +36 more

ANA, Aer Lingus, +37 more

Sunday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

See more direct flights

Nonstop returns

Baltimore/Washington to Montana

Monday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Tuesday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Wednesday

ANA, Aer Lingus, Aeromexico, +34 more

ANA, Aer Lingus, +35 more

Thursday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

Friday

ANA, Aer Lingus, Aeromexico, +35 more

ANA, Aer Lingus, +36 more

Saturday

ANA, Aer Lingus, Aeromexico, +36 more

ANA, Aer Lingus, +37 more

Sunday

ANA, Aer Lingus, Aeromexico, +37 more

ANA, Aer Lingus, +38 more

See more direct flights
See more direct flights

Book cheap flights from Montana to Baltimore

Recent round-trip flight deals

7/17Wed
1 stopSun Country Air
25h 08mBIL-BWI
7/23Tue
1 stopSun Country Air
28h 56mBWI-BIL
$295
8/16Fri
1 stopDelta
8h 23mBZN-BWI
8/20Tue
1 stopDelta
6h 19mBWI-BZN
$318
8/16Fri
2 stopsAmerican Airlines
12h 28mBZN-BWI
8/20Tue
2 stopsAmerican Airlines
12h 12mBWI-BZN
$347
7/4Thu
2 stops
22h 06mBZN-BWI
7/8Mon
3 stops
40h 42mBWI-BZN
$379
8/16Fri
2 stopsAmerican Airlines
13h 12mBZN-BWI
8/20Tue
2 stopsAmerican Airlines
12h 12mBWI-BZN
$387
7/4Thu
1 stop
14h 21mBZN-BWI
7/8Mon
3 stops
40h 42mBWI-BZN
$401
10/18Fri
2 stopsAlaska Airlines
10h 09mMSO-BWI
10/21Mon
1 stopAlaska Airlines
20h 42mBWI-MSO
$527
10/29Tue
1 stopAlaska Airlines
8h 59mBIL-BWI
11/7Thu
1 stopAlaska Airlines
30h 35mBWI-BIL
$532
6/26Wed
1 stopUnited Airlines
6h 54mGTF-BWI
7/3Wed
2 stopsUnited Airlines
29h 34mBWI-GTF
$538
6/24Mon
1 stopUnited Airlines
8h 55mBZN-BWI
7/1Mon
1 stopUnited Airlines
7h 10mBWI-BZN
$538

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/8Mon
1 stop
13h 13mBIL-BWI
$156
7/1Mon
1 stopFrontier
26h 37mMSO-BWI
$156
9/4Wed
1 stopDelta
5h 58mBZN-BWI
$159
7/27Sat
1 stopSun Country Air
23h 08mBZN-BWI
$160
8/14Wed
1 stopSun Country Air
22h 02mBZN-BWI
$163
9/7Sat
1 stopAmerican Airlines
9h 48mBZN-BWI
$179
6/25Tue
1 stopDelta
7h 51mBZN-BWI
$189
9/8Sun
1 stopAmerican Airlines
9h 48mBZN-BWI
$193
6/26Wed
1 stopUnited Airlines
8h 55mBZN-BWI
$204
6/29Sat
1 stopUnited Airlines
9h 05mBZN-BWI
$248

Search by stops

Search by airline

Search by price

Last minute flights from Montana to Baltimore

Last minute flight, train and bus deals

6/1Sat
multi-stopUnited Airlines
6h 42mMSO-BWI
6/5Wed
multi-stopUnited Airlines
14h 54mBWI-MSO
$750
5/30Thu
multi-stopAlaska Airlines
9h 59mBZN-BWI
5/31Fri
multi-stopAlaska Airlines
10h 09mBWI-BZN
$792
6/1Sat
multi-stopDelta
9h 51mMSO-BWI
6/5Wed
multi-stopDelta
7h 37mBWI-MSO
$806
6/1Sat
multi-stopAmerican Airlines
13h 36mMSO-BWI
6/5Wed
multi-stopAmerican Airlines
12h 47mBWI-MSO
$815
5/30Thu
multi-stop
8h 02mBZN-BWI
5/31Fri
multi-stop
23h 29mBWI-BZN
$885
5/30Thu
multi-stop
19h 44mBZN-BWI
5/31Fri
multi-stop
23h 29mBWI-BZN
$948
5/30Thu
multi-stop
19h 44mBZN-BWI
5/31Fri
multi-stop
22h 44mBWI-BZN
$1,021

Search by stops

Search by airline

Search by price

Flights to Baltimore

Destination:

Baltimore (BWI)United States

Return flight deals:

Baltimore - Montana

Cabin classes: