
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $276 (Delta) |
One-way from | $104 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $436 |
Fly from
Fly to
Route
Depart
Return
Price
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Mon 1/12
1:30 pm-10:05 pm
1 stop6h 35m
Baltimore/Washington
Wed 1/14
4:00 pm-10:30 pm
1 stop8h 30m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Thu 1/29
5:20 am-1:57 pm
1 stop6h 37m
Baltimore/Washington
Mon 2/2
3:00 pm-11:59 pm
2 stops10h 59m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Mon 1/12
10:28 am-9:21 pm
2 stops8h 53m
Baltimore/Washington
Wed 1/14
4:10 pm-9:52 pm
1 stop7h 42m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Wed 12/31
6:55 pm-5:14 am
1 stop8h 19m
Baltimore/Washington
Thu 1/22
8:42 am-4:10 pm
1 stop9h 28m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Mon 1/5
5:40 pm-5:10 am
1 stop9h 30m
Baltimore/Washington
Thu 1/8
7:35 am-3:20 pm
1 stop9h 45m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Tue 6/9
6:00 am-3:28 pm
1 stop7h 28m
Baltimore/Washington
Tue 6/16
4:30 pm-11:59 pm
1 stop9h 29m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Fri 1/9
1:00 pm-11:44 pm
1 stop8h 44m
Baltimore/Washington
Thu 1/15
6:05 am-4:17 pm
2 stops12h 12m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Sat 3/7
6:28 am-5:46 pm
1 stop9h 18m
Baltimore/Washington
Sat 3/14
6:46 pm-3:08 pm
1 stop22h 22m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Tue 6/9
3:00 pm-12:50 am
1 stop7h 50m
Baltimore/Washington
Tue 6/16
4:50 pm-12:30 am
2 stops9h 40m
BoiseBaltimore
BOI - BWI
BOIBWI
Boise Air Term. Gowen Fld
Thu 1/29
1:30 pm-10:05 pm
1 stop6h 35m
Baltimore/Washington
Mon 2/2
5:10 pm-11:10 pm
1 stop8h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
The best time to book flights from Boise to Baltimore is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, April is the cheapest month in which you can book a flight from Boise to Baltimore (average of $141). Flying from Boise to Baltimore in December is currently the most expensive (average of $363). 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.
A simple way to save on the total cost of your ticket is to fly from Boise to Baltimore in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Boise to Baltimore flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Entertainment
Food
Boarding
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$286 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$305 | Average$484 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$351 | Average$446 | FlexibilityNo cancel fee | On-time63% |