Cheap flights from Boise, ID to Boston, MA
Flights starting at £97. Choose between Alaska Airlines, Spirit Airlines, or JetBlue Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Boston
Cheapest one-way trip | £157 |
---|---|
Cheapest round-trip | £333 |
Most popular airline | Alaska Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Alaska Airlines, Spirit Airlines, JetBlue Airways, Frontier Airlines, and United Airlines. Boise and Boston have 302 direct flights per week.
Check-in for a flight from Boise to Boston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in Boston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -4°C |
February | 3°C | -3°C |
March | 7°C | 0°C |
April | 13°C | 5°C |
May | 19°C | 10°C |
June | 23°C | 14°C |
July | 27°C | 18°C |
August | 27°C | 18°C |
September | 23°C | 14°C |
October | 17°C | 9°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Boise
- Flights from Boise to London
- Flights from Boise to Los Angeles
- Flights from Boise to Kansas City
- Flights from Boise to Tallinn
- Flights from Boise to Phoenix
- Flights from Boise to San Francisco
- Flights from Boise to Minneapolis
- Flights from Boise to Fayetteville
- Flights from Boise to Split
- Flights from Boise to Louisville
- Flights from Boise to Ho Chi Minh City
- Flights from Boise to Austin
- Flights from Boise to Sacramento
- Flights from Boise to San Diego
- Flights from Boise to Kathmandu
- Flights from Boise to Las Vegas
- Flights from Boise to Chicago
- Flights from Boise to Oakland
- Flights from Boise to Amman
- Flights from Boise to Seattle
Flights to Boston
- Flights from London to Boston
- Flights from Manchester to Boston
- Flights from Dublin to Boston
- Flights from Athens to Boston
- Flights from Toronto to Boston
- Flights from Edinburgh to Boston
- Flights from Glasgow to Boston
- Flights from Birmingham to Boston
- Flights from Riga to Boston
- Flights from Washington, D.C. to Boston
- Flights from Taipei to Boston
- Flights from Paris to Boston
- Flights from Tallinn to Boston
- Flights from Las Vegas to Boston
- Flights from San Juan to Boston
- Flights from Raleigh to Boston
- Flights from Malta to Boston
- Flights from Orlando to Boston
- Flights from Shannon, County Clare to Boston
- Flights from Hong Kong to Boston
Popular routes
- Flights from London to Alicante
- Flights from Colorado Springs to Philadelphia
- Flights from London to Tirana
- Flights from Austin to Spokane
- Flights from Spokane to Austin
- Flights from Manama to Knoxville
- Flights from Kansas City to Santa Ana
- Flights from Boston to Boise
- Flights from Cleveland to Foz do Iguaçu
- Flights from Abuja to San Andrés
- Flights from Pereira to Sofia
- Flights from Barranquilla to Berlin