Cheap flights from Washington, D.C. to Boston from £56
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Boston
Not happy with the results? Try some of our useful filters
Search by stops
Search by carrier
Search by price
Search by departure date
Not happy with the results? Try some of our useful filters
Search by stops
Search by carrier
Search by price
Search by departure date
How much do flights to Boston cost?
Getting from Boston's airport to the city center
Fastest options: Blue Line subway or taxi. Best value: MBTA Blue Line and Silver Line bus.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
10-15 min | $2.40; CharlieCard fare | every 5–10 min (traffic dependent) | budget travelers | |
15-25 min | $0; free from airport to South Station | every 8–15 min (traffic dependent) | free ride to South Station | |
7-15 min | $15 – $22; varies by operator and destination | on-demand during operating hours (traffic dependent) | scenic harbor crossing | |
15-35 min | $25 – $45; metered; includes tunnel tolls and airport fee | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
15-35 min | $20 – $50; surge pricing may apply | on-demand 24/7 (traffic dependent) | app-based booking | |
15-35 min | $50 – $100; pre-booked; varies by provider | by reservation (traffic dependent) | groups or business travelers | |
15-40 min | $40 – $100; daily rate; parking extra in downtown | on-demand (traffic dependent) | exploring beyond Boston |
Notes:
- Prices in USD; table created in 2025 and subject to change.
- The Silver Line SL1 is free when traveling from the airport to South Station; fare applies in the opposite direction.
- Free shuttle buses connect all airport terminals to the Blue Line Airport station and the rental car center.
- Taxi fares include a $2.75 airport fee and tunnel tolls; traffic can significantly affect journey times.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Boston
Weekly direct flights
Discover the top airlines offering direct flights from Washington, D.C. to Boston in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 25.05 | Tue 26.05 | Wed 27.05 | Thu 28.05 | Fri 29.05 | Sat 30.05 | Sun 31.05 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | 5 | 4 | 1 | 2 | |
| --- | --- | --- | 3 | 4 | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 19 total | Daily flights: 2.71 average | Most flights: Thursday 5 flights |
| Airline | Mon 01.06 | Tue 02.06 | Wed 03.06 | Thu 04.06 | Fri 05.06 | Sat 06.06 | Sun 07.06 |
|---|---|---|---|---|---|---|---|
| 3 | 2 | 5 | 6 | 1 | 4 | 3 | |
| 2 | 2 | 4 | 4 | 1 | 4 | 2 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 43 total | Daily flights: 6.14 average | Most flights: Thursday 6 flights |
| Airline | Mon 08.06 | Tue 09.06 | Wed 10.06 | Thu 11.06 | Fri 12.06 | Sat 13.06 | Sun 14.06 |
|---|---|---|---|---|---|---|---|
| 8 | 7 | 8 | 4 | 2 | 2 | 7 | |
| 4 | 4 | 4 | 2 | 1 | 4 | 4 | |
| --- | --- | --- | --- | 5 | --- | --- | |
| Weekly flights: 66 total | Daily flights: 9.43 average | Most flights: Monday 8 flights |
| Airline | Mon 15.06 | Tue 16.06 | Wed 17.06 | Thu 18.06 | Fri 19.06 | Sat 20.06 | Sun 21.06 |
|---|---|---|---|---|---|---|---|
| 7 | 7 | 5 | 4 | 2 | 3 | --- | |
| 4 | 4 | 4 | 3 | 2 | 4 | 3 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 52 total | Daily flights: 7.43 average | Most flights: Monday 7 flights |
Check-in for a flight from Washington, D.C. to Boston
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| JetBlue Airways | JBU | B6 | No |
| United Airlines | UAL | UA | No |
| Frontier Airlines | FFT | F9 | No |
| Icelandair | ICE | FI | No |
| TAP Portugal | TAP | TP | No |
Online check-in is not available for these airlines.
Weather in Boston
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 1°C | -4°C |
| February | 3°C | -4°C |
| March | 7°C | 0°C |
| April | 12°C | 5°C |
| May | 18°C | 10°C |
| June | 23°C | 15°C |
| July | 27°C | 19°C |
| August | 27°C | 18°C |
| September | 22°C | 14°C |
| October | 16°C | 9°C |
| November | 10°C | 3°C |
| December | 5°C | 0°C |
14 day forecast
Boston travel tips
The Boston subway stops automatically at underground stations but stops only on demand at surface stations
The Boston subway, the oldest in the country, opened in 1898. The subway system has both underground and surface stations. Remember that at all underground stations, the train stops automatically, and on the surface, it stops only on demand. The Boston subway operates from 05:00 to 00:45.
Walk the cute South End area of Boston, especially in March and April during the magnolia blossom season
For harmony and romance, go to the South End. This area of Boston is densely packed with pretty Victorian red-brick houses and is surrounded by numerous parks and squares. Here you will find galleries, family restaurants, and flea markets. In March-April, numerous magnolias bloom here, which adds even more charm to the area.
Rock out in a Boston nightclub that will take you to Las Vegas or Miami
Do you want to dance all night in a luxurious setting? Check out the Royale nightclub. The parties here are quite different from other nightlife venues in the city: as if you teleported to Vegas or Miami. Luxurious decorations, a huge dance floor, dress code, and only famous DJs are here. Sometimes concerts are held, and then the ticket cost reaches $30.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from Washington, D.C.
Flights to Boston
Popular routes
Airports near Washington, D.C.
Airports near Boston
Download our app