$147+ Cheap flights from District of Columbia 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from District of Columbia to Boise 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 District of Columbia to Boise
Keep the following information in mind while searching for District of Columbia to Boise flight deals. Data was last updated March 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $242 (Alaska Airlines) |
One-way from | $147 (Cheapflightsfares) |
Popular in | December |
Cheapest in | February |
Average price | $558 |
Find flight deals from District of Columbia to Boise
Cheapest flights from District of Columbia to BoiseExplore the most affordable flight options available from District of Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
Explore the most affordable flight options available from District of Columbia to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
This Delta deal was found by Cheapflights users on 3/27. 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.
This Delta deal was found by Cheapflights users on 3/26. 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.
This American Airlines deal was found by Cheapflights users on 3/27. 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.
This United Airlines deal was found by Cheapflights users on 3/27. 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.
This American Airlines deal was found by Cheapflights users on 3/26. 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.
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
This Booking.com deal was found by Cheapflights users on 3/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 3/26. 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.
This Hawaiian Airlines deal was found by Cheapflights users on 3/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia 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 March 28, 2025.
Use the filters below to find and compare flights from District of Columbia to Boise that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Wed 4/23
6:30 am-1:47 pm
1 stop9h 17m
Boise Air Term. Gowen Fld
Mon 4/28
1:00 pm-12:23 am
1 stop9h 23m
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Wed 4/23
7:25 am-4:00 pm
1 stop10h 35m
Boise Air Term. Gowen Fld
Sun 4/27
8:00 pm-6:20 am
1 stop8h 20m
Washington, D.C.Boise
DCA - BOI
DCABOI
Washington, D.C. Reagan-National
Wed 4/23
5:10 pm-12:09 am
1 stop8h 59m
Boise Air Term. Gowen Fld
Sun 4/27
11:30 pm-9:06 am
1 stop7h 36m
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Fri 4/18
2:12 pm-11:34 pm
2 stops11h 22m
Boise Air Term. Gowen Fld
Sat 4/26
1:23 pm-10:42 pm
1 stop7h 19m
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Sat 5/10
5:35 pm-10:52 pm
1 stop7h 17m
Boise Air Term. Gowen Fld
Sat 5/17
2:00 pm-1:09 am
1 stop9h 09m
Washington, D.C.Boise
DCA - BOI
DCABOI
Washington, D.C. Reagan-National
Tue 4/8
9:59 am-10:56 pm
1 stop14h 57m
Boise Air Term. Gowen Fld
Tue 4/15
9:40 am-9:59 pm
1 stop10h 19m
Washington, D.C.Boise
DCA - BOI
DCABOI
Washington, D.C. Reagan-National
Thu 6/5
7:00 am-11:47 am
1 stop6h 47m
Boise Air Term. Gowen Fld
Sun 6/8
12:36 pm-12:00 pm
1 stop21h 24m
Washington, D.C.Boise
IAD - BOI
IADBOI
Washington, D.C. Dulles Intl
Thu 9/11
7:00 am-2:55 pm
1 stop9h 55m
Boise Air Term. Gowen Fld
Sun 9/14
8:59 pm-7:32 am
1 stop8h 33m
Washington, D.C.Boise
DCA - BOI
DCABOI
Washington, D.C. Reagan-National
Wed 6/4
3:30 pm-11:55 pm
2 stops10h 25m
Boise Air Term. Gowen Fld
Fri 8/15
5:45 am-4:55 pm
1 stop9h 10m
Washington, D.C.Boise
DCA - BOI
DCABOI
Washington, D.C. Reagan-National
Wed 4/30
8:00 am-4:55 pm
1 stop10h 55m
Boise Air Term. Gowen Fld
Sat 5/3
9:18 am-9:59 pm
1 stop10h 41m
Best time to book a flight from District of Columbia to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Boise
What is the cheapest month to book a flight from District of Columbia to Boise?
Currently, October is the cheapest month in which you can book a flight from District of Columbia to Boise (average of $314). Flying from District of Columbia to Boise in June is currently the most expensive (average of $421). 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 DC to BOI?
Find hourly flight availability from District of Columbia 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 March 28, 2025.
When flying from District of Columbia 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 March 28, 2025.
To help decide which airline to fly from District of Columbia to Boise, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near District of Columbia?
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Alternative routes for District of Columbia to Boise
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from District of Columbia to Boise
Discover the top 6 airlines that operate flights from District of Columbia 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 March 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$295 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$230 | Average$578 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$230 | Average$457 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$274 | Average$562 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$298 | Average$602 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$408 | Average$592 | FlexibilityNo cancel fee | On-time71% |