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Cheap flights from Idaho to Washington, D.C. from $161

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:41 pm - 11:35 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 54m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:25 pm - 11:59 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
6h 34m1 stop Minneapolis St Paul
$323Delta
Wed, Nov 11 - Mon, Nov 16
Delta Logo
6:49 pm - 5:45 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
8h 56m1 stop Salt Lake City
Delta Logo
7:20 am - 12:35 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 15m1 stop Minneapolis St Paul
$323Delta
Mon, Oct 19 - Tue, Oct 27
United Airlines Logo
2:51 pm - 11:08 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
6h 17m1 stop Denver Intl
United Airlines Logo
6:10 am - 11:31 amBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 21m1 stop Chicago O'Hare Intl
$323United Airlines
Tue, Oct 27 - Thu, Oct 29
United Airlines Logo
12:31 pm - 9:42 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 11m1 stop Chicago O'Hare Intl
United Airlines Logo
4:19 pm - 10:59 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
8h 40m1 stop Denver Intl
$323United Airlines
Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
3:24 pm - 12:24 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
7h 00m1 stop Chicago O'Hare Intl
American Airlines Logo
7:17 am - 2:33 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
9h 16m1 stop Chicago O'Hare Intl
$323American Airlines
Mon, Oct 19 - Thu, Oct 22
Alaska Airlines Logo
6:04 pm - 5:20 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
9h 16m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:02 am - 3:24 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
10h 22m1 stop Seattle/Tacoma Intl
$323Alaska Airlines
Thu, Oct 22 - Mon, Nov 2
Delta Logo
11:10 pm - 9:17 amBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
8h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:01 am - 12:33 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
7h 32m1 stop Minneapolis St Paul
$323Delta
Mon, Nov 9 - Tue, Nov 17
United Airlines Logo
2:51 pm - 11:08 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
6h 17m1 stop Denver Intl
United Airlines Logo
8:00 am - 4:42 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
10h 42m1 stop San Francisco
$323United Airlines
Wed, Nov 4 - Mon, Nov 9
Southwest Logo
1:05 pm - 9:50 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
6h 45m1 stop Denver Intl
Southwest Logo
3:45 pm - 10:35 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
8h 50m2 stops Birmingham Denver Intl
$342Southwest
Tue, Nov 10 - Mon, Nov 16
Southwest Logo
7:20 am - 7:15 pmBOI  Boise Air Term. Gowen Fld-BWI Baltimore/Washington
9h 55m1 stop Sacramento Intl
Southwest Logo
1:00 pm - 9:35 pmBWI  Baltimore/Washington-BOI Boise Air Term. Gowen Fld
10h 35m2 stops Lambert-St Louis Denver Intl
$342Southwest
Tue, Dec 8 - Sat, Dec 12

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Southwest flights from Idaho to Baltimore

Our best Southwest deals on Idaho to Baltimore flight tickets
Southwest
Nov 10
BOI1:05 pmBoise Air Term. Gowen Fld
6h 45m
1 stop
BWI9:50 pmBaltimore/Washington
Nov 16
BWI3:45 pmBaltimore/Washington
8h 50m
2 stops
BOI10:35 pmBoise Air Term. Gowen Fld
$342
Southwest
Oct 26
BOI6:50 pmBoise Air Term. Gowen Fld
16h 05m
2 stops
BWI12:55 pmBaltimore/Washington
Nov 2
BWI7:45 pmBaltimore/Washington
7h 40m
1 stop
BOI1:25 amBoise Air Term. Gowen Fld
$344
Southwest
Nov 10
BOI5:45 amBoise Air Term. Gowen Fld
13h 35m
2 stops
BWI9:20 pmBaltimore/Washington
Nov 16
BWI3:45 pmBaltimore/Washington
8h 50m
2 stops
BOI10:35 pmBoise Air Term. Gowen Fld
$353

American Airlines flights from Idaho to Baltimore

Our best American Airlines deals on Idaho to Baltimore flight tickets
American Airlines
Nov 8
BOI1:24 pmBoise Air Term. Gowen Fld
8h 31m
1 stop
BWI11:55 pmBaltimore/Washington
Nov 15
BWI7:18 amBaltimore/Washington
7h 19m
1 stop
BOI12:37 pmBoise Air Term. Gowen Fld
$369
American Airlines
Dec 30
BOI6:07 amBoise Air Term. Gowen Fld
8h 16m
1 stop
BWI4:23 pmBaltimore/Washington
Jan 4
BWI4:53 pmBaltimore/Washington
9h 39m
1 stop
BOI12:32 amBoise Air Term. Gowen Fld
$399
American Airlines
Dec 24
BOI1:50 pmBoise Air Term. Gowen Fld
6h 56m
1 stop
BWI10:46 pmBaltimore/Washington
Dec 30
BWI4:54 pmBaltimore/Washington
9h 38m
1 stop
BOI12:32 amBoise Air Term. Gowen Fld
$433

momondo Fare Finder

 
Use the filters below to find and compare flights from Idaho to Baltimore that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Wed 11/11

1:41 pm-11:35 pm

1 stop7h 54m

Baltimore/Washington

Mon 11/16

7:25 pm-11:59 pm

1 stop6h 34m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Mon 10/19

6:49 pm-5:45 am

1 stop8h 56m

Baltimore/Washington

Tue 10/27

7:20 am-12:35 pm

1 stop7h 15m

$323
Quickest round-trip

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Tue 10/27

2:51 pm-11:08 pm

1 stop6h 17m

Baltimore/Washington

Thu 10/29

6:10 am-11:31 am

1 stop7h 21m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Sat 11/7

12:31 pm-9:42 pm

1 stop7h 11m

Baltimore/Washington

Tue 11/10

4:19 pm-10:59 pm

1 stop8h 40m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Mon 10/19

3:24 pm-12:24 am

1 stop7h 00m

Baltimore/Washington

Thu 10/22

7:17 am-2:33 pm

1 stop9h 16m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Thu 10/22

6:04 pm-5:20 am

1 stop9h 16m

Baltimore/Washington

Mon 11/2

7:02 am-3:24 pm

1 stop10h 22m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Mon 11/9

11:10 pm-9:17 am

1 stop8h 07m

Baltimore/Washington

Tue 11/17

7:01 am-12:33 pm

1 stop7h 32m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Wed 11/4

2:51 pm-11:08 pm

1 stop6h 17m

Baltimore/Washington

Mon 11/9

8:00 am-4:42 pm

1 stop10h 42m

$323

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Tue 11/10

1:05 pm-9:50 pm

1 stop6h 45m

Baltimore/Washington

Mon 11/16

3:45 pm-10:35 pm

2 stops8h 50m

$342

BoiseBaltimore

BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington

BOIBWI

Boise Air Term. Gowen Fld

Tue 12/8

7:20 am-7:15 pm

1 stop9h 55m

Baltimore/Washington

Sat 12/12

1:00 pm-9:35 pm

2 stops10h 35m

$342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Idaho to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in March, then January is your next best option. Flight prices from Idaho to Baltimore during January average around $349.

Can stopping save me money on Idaho to Baltimore flights?

You could potentially save up to 50% on your flight if you consider stops on a Idaho to Baltimore flight.

Cheap Idaho to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Baltimore

Best Price Found

$161

Fastest flight time

6h 17m

Direct flights

None
The best one-way flight to Baltimore from Idaho in the past 72 hours is $161. The best round-trip flight deal from Idaho to Baltimore found on momondo in the last 72 hours is $323.
The fastest flight from Idaho to Baltimore takes 6h 17m
There are no direct flights from Idaho to Baltimore. There are no popular flight routes from Idaho to Baltimore.
Search flight deals

Frequently asked questions about flying from Idaho to Baltimore

  • When did momondo last update prices for flights from Idaho to Baltimore/Washington Airport?

    Prices for flights from Idaho to Baltimore/Washington Airport were last updated today.

  • How many operators does momondo search for flights from Idaho to Baltimore/Washington Airport?

  • How old do you have to be to fly from Idaho to Baltimore/Washington Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The necessary travel and health documents for your Baltimore/Washington Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Idaho to Baltimore

Compare and see reviews for airlines that fly from Idaho to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $196Free CancellationRating
7.8
8,606 reviews
Search Delta flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
10,246 reviews
Search United Airlines flights
SouthwestPriceFrom $340Free CancellationRating
8.0
4,202 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Baltimore?

It is quick and easy to find Idaho to Baltimore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baltimore that suits you.

Can I find flights from Idaho to Baltimore with flexible booking policies on momondo?

Flights from Idaho to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Baltimore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Baltimore from Idaho.

I’m not ready to book a flight from Idaho to Baltimore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Idaho to Baltimore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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