$107+ Cheap flights from Boise to Baltimore (BOI - BWI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — BWI
Nov 9 — Nov 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Baltimore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to BaltimoreExplore the most affordable flight options available from Boise to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Boise to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/293:24 pm -
1 stop6h 52m
Wed 11/47:18 am -
1 stop7h 19m
Deal found 10/6![American Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 10/7. 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 11/46:49 pm -
1 stop8h 56m
Wed 11/118:08 am -
1 stop7h 31m
Deal found 10/7![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 10/6. 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.
Wed 10/282:25 pm -
1 stop7h 55m
Sat 10/3111:00 am -
2 stops10h 05m
Deal found 10/6![Southwest logo]()
$218
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 10/291:06 pm -
2 stops9h 45m
Wed 11/46:10 am -
2 stops8h 25m
Deal found 10/6![Delta logo]()
$223
This Southwest deal was found by Cheapflights users on 10/7. 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.
Wed 11/41:40 pm -
2 stops14h 05m
Wed 11/113:45 pm -
2 stops8h 50m
Deal found 10/7![Southwest logo]()
$229
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 11/61:24 pm -
1 stop8h 31m
Thu 11/127:18 am -
1 stop7h 19m
Deal found 10/6![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 10/7. 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 11/101:05 pm -
1 stop6h 45m
Fri 12/43:45 pm -
2 stops8h 45m
Deal found 10/7![Southwest logo]()
$245
This Southwest deal was found by Cheapflights users on 10/5. 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.
Thu 11/56:00 am -
1 stop13h 25m
Thu 11/1210:35 am -
1 stop15h 20m
Deal found 10/5![Southwest logo]()
$266
This Delta deal was found by Cheapflights users on 10/8. 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 10/281:40 pm -
1 stop7h 48m
Sat 10/316:00 am -
1 stop9h 34m
Deal found 10/8![Delta logo]()
$283
Best flights from Boise to BaltimoreDiscover carefully curated flight deals from Boise to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Boise to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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 10/281:40 pm -
1 stop7h 48m
Sat 10/316:00 am -
1 stop9h 34m
Deal found 10/6![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 10/6. 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 11/31:05 pm -
1 stop6h 40m
Wed 11/113:45 pm -
2 stops8h 50m
Deal found 10/6![Southwest logo]()
$218
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Mon 11/92:51 pm -
1 stop6h 17m
Thu 11/1212:34 pm -
2 stops10h 58m
Deal found 10/10![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 10/291:06 pm -
2 stops9h 45m
Wed 11/46:10 am -
2 stops8h 25m
Deal found 10/6![Delta logo]()
$223
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 11/121:41 pm -
1 stop9h 17m
Sun 11/157:01 am -
1 stop7h 32m
Deal found 10/8![Delta logo]()
$291
This Southwest deal was found by Cheapflights users on 10/5. 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.
Thu 11/58:30 pm -
2 stops12h 35m
Thu 11/1210:35 am -
1 stop15h 20m
Deal found 10/5![Southwest logo]()
$353
This Southwest deal was found by Cheapflights users on 10/10. 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.
Sun 11/88:30 pm -
2 stops12h 35m
Fri 11/137:05 am -
2 stops10h 10m
Deal found 10/10![Southwest logo]()
$380
This Southwest deal was found by Cheapflights users on 10/5. 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 12/296:50 pm -
2 stops8h 50m
Thu 12/316:10 am -
1 stop6h 50m
Deal found 10/5![Southwest logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 10/245:00 am -
2 stops10h 43m
Wed 10/288:00 am -
1 stop10h 42m
Deal found 10/5![United Airlines logo]()
$574
This Delta deal was found by Cheapflights users on 10/5. 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.
Fri 10/238:59 am -
2 stops12h 24m
Sun 11/17:20 am -
1 stop7h 15m
Deal found 10/5![Delta logo]()
$522
Last-minute flights from Boise to BaltimoreDiscover last-minute flight deals from Boise to Baltimore. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Baltimore. Data last updated October 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/6. 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.
Wed 10/282:25 pm -
1 stop7h 55m
Sat 10/3111:00 am -
2 stops10h 05m
Deal found 10/6![Southwest logo]()
$218
This Delta deal was found by Cheapflights users on 10/8. 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 10/281:40 pm -
1 stop7h 48m
Sat 10/316:00 am -
1 stop9h 34m
Deal found 10/8![Delta logo]()
$283
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 10/293:24 pm -
1 stop6h 52m
Wed 11/47:18 am -
1 stop7h 19m
Deal found 10/6![American Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 10/6. 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.
Thu 10/291:06 pm -
2 stops9h 45m
Wed 11/46:10 am -
2 stops8h 25m
Deal found 10/6![Delta logo]()
$223
This Delta deal was found by Cheapflights users on 10/7. 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 11/46:49 pm -
1 stop8h 56m
Wed 11/118:08 am -
1 stop7h 31m
Deal found 10/7![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 10/7. 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.
Wed 11/41:40 pm -
2 stops14h 05m
Wed 11/113:45 pm -
2 stops8h 50m
Deal found 10/7![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 10/5. 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.
Thu 11/56:00 am -
1 stop13h 25m
Thu 11/1210:35 am -
1 stop15h 20m
Deal found 10/5![Southwest logo]()
$266
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 11/61:24 pm -
1 stop8h 31m
Thu 11/127:18 am -
1 stop7h 19m
Deal found 10/6![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 10/7. 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 11/101:05 pm -
1 stop6h 45m
Fri 12/43:45 pm -
2 stops8h 45m
Deal found 10/7![Southwest logo]()
$245
One-way flights from Boise to BaltimoreSearch for one-way flight options from Boise to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Boise to Baltimore. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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.
Mon 11/26:49 pm -
1 stop8h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$107
This Southwest deal was found by Cheapflights users on 10/6. 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 10/276:45 am -
2 stops11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$112
This Southwest deal was found by Cheapflights users on 10/7. 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.
Mon 11/28:30 pm -
2 stops13h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$118
This Southwest deal was found by Cheapflights users on 10/6. 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.
Wed 10/285:45 am -
2 stops9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$129
This Southwest deal was found by Cheapflights users on 10/6. 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.
Fri 10/307:45 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$134
This Southwest deal was found by Cheapflights users on 10/6. 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.
Sat 10/316:00 am -
2 stops11h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$135
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 10/308:15 am -
2 stops10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/46:20 am -
2 stops12h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$166
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Thu 11/58:15 am -
2 stops10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$179
This Southwest deal was found by Cheapflights users on 10/7. 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.
Sun 12/610:15 am -
1 stop9h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:49 pm -
2 stops18h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$194
Find flight deals from Boise to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $212 (American Airlines) |
One-way from | $107 (Delta) |
Popular in | November |
Cheapest in | January |
Average price | $376 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Baltimore 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 7,457,451 searches. Data last updated October 10, 2026.
Use the filters below to find and compare flights from Boise to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Mon 11/2
6:49 pm-5:45 am
1 stop8h 56m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$107
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Wed 11/4
6:49 pm-5:45 am
1 stop8h 56m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$107
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Thu 11/19
1:41 pm-12:58 am
1 stop9h 17m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$107
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Mon 11/2
8:30 pm-12:10 pm
2 stops13h 40m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$118
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Thu 11/5
8:15 am-9:05 pm
2 stops10h 50m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$179
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Mon 11/2
1:30 pm-12:33 am
3 stops57h 03m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$212
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Wed 10/28
1:40 pm-11:28 pm
1 stop7h 48m
Baltimore/Washington
Sat 10/31
6:00 am-1:34 pm
1 stop9h 34m
$213
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Tue 11/3
1:05 pm-9:45 pm
1 stop6h 40m
Baltimore/Washington
Wed 11/11
3:45 pm-10:35 pm
2 stops8h 50m
$218
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Thu 10/29
1:06 pm-12:51 am
2 stops9h 45m
Baltimore/Washington
Wed 11/4
6:10 am-12:35 pm
2 stops8h 25m
$223
BoiseBaltimore
BOI Boise Air Term. Gowen Fld - BWI Baltimore/Washington
BOIBWI
Boise Air Term. Gowen Fld
Fri 1/1
5:45 am-9:15 pm
2 stops13h 30m
Baltimore/Washington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$265
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Boise to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Baltimore in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boise-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from Boise with our price prediction graph.
BOI-BWI
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.
Cheapflights Insights
Everything you need to know about your flight from Boise to Baltimore
What is the cheapest month to book a flight from Boise to Baltimore?
Currently, January is the cheapest month in which you can book a flight from Boise to Baltimore (average of $306). Flying from Boise to Baltimore in November is currently the most expensive (average of $891). 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.
How much does it cost to fly round-trip from Boise to Baltimore?
Airfare is below average for this route at the moment.
Boise to Baltimore flights typically cost between $354 and $468 in October.The cheapest round-trip price found within the last 5 days was $212 on American Airlines (Oct 29-Nov 4).
Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated October 10, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Boise to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.4
Overall
7.9
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Related info for your journey
Find useful and relevant information for your journey from Boise to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Boise
Popular flights
Alternative routes for Boise to Baltimore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Baltimore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Baltimore by cabin class
Find flights from Boise to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Baltimore flights
Browse other Boise and Baltimore flight options. Last updated on October 10, 2026.
Other flights from Boise
Browse through other flights departing from Boise. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Boise to Baltimore
Discover the top 3 airlines that operate flights from Boise to Baltimore. 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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$283 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$340 | Average$451 | FlexibilityNo cancel fee | On-time63% |