How does KAYAK find such low prices on flights from Idaho 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 Idaho to Baltimore. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Idaho is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Idaho 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 Idaho with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$129 CHEAP FLIGHTS from Idaho to Baltimore

BWI

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$257

Overall average: $407

Delta

Wed 4/1Tue 4/7

BOI - BWI • 1 stop

Cheapest one-way

$129

Typical prices: $251-$416

United Airlines

Wed 4/22

GEG - BWI • 1 stop

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 Baltimore!

Flight Deals

Cheap Flights from Idaho to Baltimore

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Baltimore

Wed, Apr 1 - Tue, Apr 7

5:30 am - 2:00 pm

BOI

BWI

6h 30m

1 stop

6:00 am - 12:38 pm

BWI

BOI

8h 38m

1 stop

$257Delta

Wed, Feb 18 - Wed, Feb 25

12:48 pm - 12:35 am

GEG

BWI

8h 47m

1 stop

6:00 am - 11:35 am

BWI

GEG

8h 35m

1 stop

$257Delta

Wed, Feb 25 - Wed, Mar 4

2:40 pm - 11:25 pm

BOI

BWI

6h 45m

1 stop

10:30 am - 8:55 pm

BWI

BOI

12h 25m

2 stops

$262United Airlines

Wed, Feb 18 - Wed, Feb 25

12:48 pm - 12:35 am

GEG

BWI

8h 47m

1 stop

6:00 am - 1:08 pm

BWI

GEG

10h 08m

2 stops

$262Delta

Wed, Apr 1 - Tue, Apr 7

10:35 am - 11:01 pm

BOI

BWI

10h 26m

2 stops

5:40 am - 4:00 pm

BWI

BOI

12h 20m

2 stops

$268Delta

Wed, Feb 25 - Wed, Mar 4

5:00 am - 9:17 pm

GEG

BWI

13h 17m

2 stops

10:30 am - 9:17 pm

BWI

GEG

13h 47m

2 stops

$283United Airlines

Thu, Mar 5 - Sun, Mar 8

1:27 pm - 9:53 pm

SUN

BWI

6h 26m

1 stop

5:00 am - 12:59 pm

BWI

SUN

9h 59m

1 stop

$297American Airlines

Wed, Apr 1 - Tue, Apr 7

1:31 pm - 11:33 pm

BOI

BWI

8h 02m

1 stop

7:00 am - 1:03 pm

BWI

BOI

8h 03m

1 stop

$316American Airlines

Wed, Apr 15 - Wed, Apr 22

8:20 am - 6:11 pm

BOI

BWI

7h 51m

1 stop

7:04 am - 3:33 pm

BWI

BOI

10h 29m

1 stop

$317Alaska Airlines

Fri, Feb 27 - Wed, Mar 4

7:05 am - 5:46 pm

GEG

BWI

7h 41m

1 stop

6:46 pm - 11:59 pm

BWI

GEG

8h 13m

1 stop

$322Alaska Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$129

Best time to beat the crowds but there is an average 11% increase in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Spokane to Baltimore

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Baltimore.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Baltimore?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Idaho 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 Idaho 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 Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Baltimore

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Baltimore

Baltimore (BWI)

BWI

$129 Find Cheap Flights from Idaho to Baltimore

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

Everything you should know

Cheap Flights from Idaho to Baltimore

Recent round-trip flight deals from Idaho to Baltimore

Recent one-way flight deals from Idaho to Baltimore

Recent last minute flight deals from Idaho to Baltimore

Good to know

FAQs for booking flights from Idaho to Baltimore

How does KAYAK find such low prices on flights from Idaho 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 Idaho to Baltimore.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Idaho 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 Idaho 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 Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore

Cabin class types available on flights to Idaho

Complete your trip to Baltimore with a hotel stay or car rental

Find direct flights for Baltimore

Flights to other popular destinations

Flights from domestic origins to Baltimore

Choose which airport to fly into in Baltimore

Find deals for your return flight