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$103+ Cheap flights from Maryland to Boise (BOI)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BOI
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Maryland to Boise

Keep the following information in mind while searching for Maryland to Boise flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(FlightHub)

One-way from

$103
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$351
Provider with most accurate pricing for Washington, D.C. (WAS)-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Boise Air Term. Gowen Fld flights.
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From Maryland to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Maryland to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Maryland to Boise

Cheapest flights from Maryland to Boise
Explore the most affordable flight options available from Maryland to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/110:08 pmPHL - BOI
1 stop16h 28mSpirit Airlines
Mon 4/71:31 pmBOI - PHL
1 stop14h 34mSpirit Airlines
Deal found 2/20$169
This FlightHub deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:45 amBWI - BOI
1 stop8h 47mSpirit Airlines
Wed 3/261:31 pmBOI - BWI
1 stop13h 54mSpirit Airlines
Deal found 2/22$181
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:30 amIAD - BOI
1 stop7h 02mUnited Airlines
Sat 4/55:00 amBOI - IAD
1 stop6h 29mUnited Airlines
Deal found 2/21$231
This American Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:03 amBWI - BOI
1 stop8h 43mAmerican Airlines
Tue 4/81:23 pmBOI - BWI
1 stop7h 13mAmerican Airlines
Deal found 2/22$231
This American Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:00 amDCA - BOI
1 stop9h 46mAmerican Airlines
Tue 4/81:23 pmBOI - DCA
1 stop9h 32mAmerican Airlines
Deal found 2/22$231
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:00 amIAD - BOI
2 stops13h 04mDelta
Sat 4/53:00 pmBOI - IAD
1 stop6h 25mDelta
Deal found 2/21$236
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:00 amBWI - BOI
2 stops10h 30mDelta
Tue 4/295:30 amBOI - BWI
2 stops14h 26mDelta
Deal found 2/22$241
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/16:00 amPHL - BOI
2 stops13h 04mDelta
Mon 4/78:15 pmBOI - PHL
1 stop7h 28mDelta
Deal found 2/20$276
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:00 amDCA - BOI
2 stops10h 30mDelta
Sun 4/205:50 amBOI - DCA
1 stop7h 41mDelta
Deal found 2/22$300
This American Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:20 amIAD - BOI
2 stops14h 35mAmerican Airlines
Sat 4/57:05 amBOI - IAD
2 stops10h 36mAmerican Airlines
Deal found 2/21$305
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:00 amIAD - BOI
1 stop8h 51mAlaska Airlines
Wed 3/196:40 pmBOI - IAD
1 stop19h 50mAlaska Airlines
Deal found 2/20$308
This Southwest deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:05 amIAD - BOI
2 stops12h 20mSouthwest
Tue 4/88:40 amBOI - IAD
2 stops11h 55mSouthwest
Deal found 2/22$311

Find flights from Maryland to Boise within your budget

Customize your flight search to find flights from Maryland to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.

Fly from

Maryland

Fly to

Boise

Route

Depart

Return

Price

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Thu 4/3

10:08 pm-12:36 pm

1 stop16h 28m

Boise Air Term. Gowen Fld

Wed 4/9

2:34 pm-5:52 am

1 stop13h 18m

$170

BaltimoreBoise

BWI - BOI

BWIBOI

Baltimore/Washington

Wed 3/5

5:45 am-12:32 pm

1 stop8h 47m

Boise Air Term. Gowen Fld

Wed 3/26

1:31 pm-5:25 am

1 stop13h 54m

$181

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Wed 4/2

7:43 am-4:00 pm

1 stop10h 17m

Boise Air Term. Gowen Fld

Sun 4/6

11:30 pm-9:19 am

1 stop7h 49m

$231

BaltimoreBoise

BWI - BOI

BWIBOI

Baltimore/Washington

Tue 4/1

6:03 am-12:46 pm

1 stop8h 43m

Boise Air Term. Gowen Fld

Tue 4/8

1:23 pm-10:36 pm

1 stop7h 13m

$231

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Tue 4/1

5:00 am-12:46 pm

1 stop9h 46m

Boise Air Term. Gowen Fld

Tue 4/8

1:23 pm-12:55 am

1 stop9h 32m

$231

BaltimoreBoise

BWI - BOI

BWIBOI

Baltimore/Washington

Wed 4/23

6:00 am-2:30 pm

2 stops10h 30m

Boise Air Term. Gowen Fld

Tue 4/29

5:30 am-9:56 pm

2 stops14h 26m

$241

PhiladelphiaBoise

PHL - BOI

PHLBOI

Philadelphia

Wed 4/23

3:35 pm-10:11 pm

1 stop8h 36m

Boise Air Term. Gowen Fld

Mon 4/28

7:05 am-4:43 pm

1 stop7h 38m

$271

Washington, D.C.Boise

DCA - BOI

DCABOI

Washington, D.C. Reagan-National

Wed 4/16

6:00 am-2:30 pm

2 stops10h 30m

Boise Air Term. Gowen Fld

Sun 4/20

5:50 am-3:31 pm

1 stop7h 41m

$300

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Wed 4/2

9:20 am-9:55 pm

2 stops14h 35m

Boise Air Term. Gowen Fld

Sat 4/5

7:05 am-7:41 pm

2 stops10h 36m

$305

Washington, D.C.Boise

IAD - BOI

IADBOI

Washington, D.C. Dulles Intl

Tue 3/11

7:00 am-1:51 pm

1 stop8h 51m

Boise Air Term. Gowen Fld

Wed 3/19

6:40 pm-4:30 pm

1 stop19h 50m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 47 results
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Best time to book a flight from Maryland to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Maryland 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.

Travel insights for flights from Maryland to Boise

Get recent, data-driven insights about flights from Maryland to Boise including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Maryland to Boise?

Currently, October is the cheapest month in which you can book a flight from Maryland to Boise (average of $314). Flying from Maryland to Boise in June is currently the most expensive (average of $436). 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 MD to BOI?

Find hourly flight availability from Maryland to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

When flying from Maryland to Boise, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Boise by month

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

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

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

If weather is an important factor for your trip to Boise, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated February 23, 2025.
Read through reviews of airlines operating flights from Maryland to Boise, such as Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,203 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,314 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,754 reviews
Southwest
8.1
Very good
4,395 reviews

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Boise. 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 Boise from Maryland?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld (BOI) is the airport most travelers will use when flying to Boise from Maryland.

  • What are the cheapest airlines to fly from Maryland to Boise one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $103. However, be on the lookout for offers from Delta and Hawaiian Airlines, as they are both options that can get you from Maryland to Boise for a low price.

  • What are the most popular routes from Maryland to Boise?

    When deciding which route to take from Maryland to Boise consider Washington, D.C. Dulles Intl - Boise Air Term. Gowen Fld, Baltimore/Washington - Boise Air Term. Gowen Fld or Washington, D.C. Reagan-National - Boise Air Term. Gowen Fld as they are the most popular.

  • Can I find deals for flights from Maryland to Boise that include hotel bookings?

    Yes. In addition to deals on Maryland to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Boise.

  • Can I find deals for business class flights from Maryland to Boise?

    Yes. Cheapflights offers flight deals from Maryland to Boise 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 Maryland to Boise?

    Currently, October is the cheapest month in which you can book a flight from Maryland to Boise (average of $314). Flying from Maryland to Boise in June is currently the most expensive (average of $436). 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

Traveling to a place near Maryland?

Book flights to Maryland if you plan to visit one of these locations
Nampa
McCall
Meridian
Caldwell
Ontario

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Alternative routes for Maryland to Boise

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Maryland to Boise

Discover the top 4 airlines that operate flights from Maryland to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$229Average$328FlexibilityNo cancel feeOn-time65%
DeltaCheapest$336Average$481FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$347Average$486FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$406Average$605FlexibilityNo cancel feeOn-time69%
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