Journey information
Overview: Cambridge, MA to Washington, DC flight
Flights from Cambridge, MA to Washington, DC depart on average 75 times per day, taking around 1h 42m. Cheap flight tickets for this journey start at $76 (€61) but you can travel from only $56 (€45) by bus.
There are 20 flights per day. The earliest flight runs at 05:00, the last at 22:45. The fastest flight covers the 392 miles (632 km) distance in 1h 40m. August is the cheapest month to fly.
Distance 392 miles (632 km) |
Average flight duration 1h 42m |
Cheapest ticket price $76 (€61) |
Flights per day 75 |
Direct flights 20 |
Fastest flight 1h 40m |
First flight 5:00 AM |
Last flight 10:45 PM |
Cheapest Month Aug |
Cheapest Day Fri |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 1 day |
The cheapest and fastest flights from Cambridge, MA to Washington, DC
Cheapest price
$142
Average price
$428
Fastest journey
1 h 34 m
Average duration
1 h 36 m
Flights per day
131
Distance
632 km
The best way to find a cheap flight ticket from Cambridge, MA to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cambridge, MA to Washington, DC will cost around $428 if you buy it on the day, but the cheapest tickets can be found for only $142.
Of the 131 flights that leave Cambridge, MA for Washington, DC onFri, May 15, 32 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 15 the direct flights cover the 632 km distance in an average of 1 h 36 m but if you time it right, some flights will get you there in just 1 h 34 m .
On Fri, May 15 the longest flights will take 1 h 39 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
UA1693 · UA17847:26 PM3h59Edward L. Logan International Airport11:25 PMDulles International Airport$1421One-way1 transfer
AA21596:00 AM1h46Edward L. Logan International Airport7:46 AMRonald Reagan National Airport$1481One-way0 transfers
AA19068:04 AM1h48Edward L. Logan International Airport9:52 AMRonald Reagan National Airport$1481One-way0 transfers
AA922 · AA22536:53 PM5h06Edward L. Logan International Airport11:59 PMDulles International Airport$1581One-way1 transfer
AA3220 · AA22535:40 PM6h19Edward L. Logan International Airport11:59 PMDulles International Airport$1581One-way1 transfer
UA431010:21 AM1h34T. F. Green International Airport11:55 AMDulles International Airport$2871One-way0 transfers
AA81512:10 PM1h35T. F. Green International Airport1:45 PMRonald Reagan National Airport$2031One-way0 transfers
UA48266:00 AM1h35T. F. Green International Airport7:35 AMDulles International Airport$2401One-way0 transfers
AA31883:18 PM1h39T. F. Green International Airport4:57 PMRonald Reagan National Airport$2031One-way0 transfers
B611556:20 AM1h39Edward L. Logan International Airport7:59 AMRonald Reagan National Airport$1591One-way0 transfers
Travel Information
Compare train, bus, and flight for Cambridge, MA to Washington, DC
Omio recommends booking the train as it is the most popular option from Cambridge, MA to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $56. For those with little time consider booking a flight which can get you there in 1h 42m. The ticket price range depends on the travel mode: a bus costs an average of $56, and a flight costs an average of $75.
Distance: 392 miles (632 km)
Compare flight with
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$194 Average price | $189 Average price | $96 Average price Cheapest | $129 Average price (fuel + tolls) |
4h 42m Average total duration Fastest 1h 42m Onboard + 3h 0m Additional time* | 8h 26m Average total duration 7h 56m Onboard + 30m Additional time* | 10h 30m Average total duration 10h 0m Onboard + 30m Additional time* | 7h 13m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular train company | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cambridge, MA to Washington, DC:
A bus is $94 (€75) less than a train for this route with tickets for a train from Cambridge, MA to Washington, DC costing on average $189 (€152).
A bus is $99 (€79) less than a flight for this route with tickets for a flight from Cambridge, MA to Washington, DC costing on average $194 (€156).
Other travel options to Washington, DC take longer:
Train takes on average 7h 56m.
Bus takes on average 10h 0m.
Live departures
Cambridge, MA to Washington, DC flight times
The table below shows live departures for Cambridge, MA to Washington, DC flights for today, Thursday, May 14. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:32 PM Cambridge, MA | 5h27 | 3:59 AM Washington, DC | 0 transfersDirect | |
| Friday, May 15 | |||||
UA1734 | 5:45 AM Edward L. Logan International Airport | 1h39 | 7:24 AM Dulles International Airport | 0 transfersDirect | |
AA2159 | 6:00 AM Edward L. Logan International Airport | 1h46 | 7:46 AM Ronald Reagan National Airport | 0 transfersDirect | |
UA4826 | 6:00 AM T. F. Green International Airport | 1h35 | 7:35 AM Dulles International Airport | 0 transfersDirect | |
UA1712 · UA2277 | 6:00 AM Edward L. Logan International Airport | 5h48 | 11:48 AM Dulles International Airport | 1 transfer | |
AA4439 · AA4609 | 6:00 AM Edward L. Logan International Airport | 3h20 | 9:20 AM Ronald Reagan National Airport | 1 transfer | |
UA1712 · UA307 | 6:00 AM Edward L. Logan International Airport | 5h59 | 11:59 AM Ronald Reagan National Airport | 1 transfer | |
UA1833 · UA4444 | 6:00 AM Edward L. Logan International Airport | 4h30 | 10:30 AM Ronald Reagan National Airport | 1 transfer | |
UA1833 · UA4172 | 6:00 AM Edward L. Logan International Airport | 6h30 | 12:30 PM Ronald Reagan National Airport | 1 transfer | |
B61129 · B62587 | 6:00 AM T. F. Green International Airport | 16h59 | 10:59 PM Ronald Reagan National Airport | 1 transfer | |
AA4638 | 6:01 AM T. F. Green International Airport | 1h39 | 7:40 AM Ronald Reagan National Airport | 0 transfersDirect | |
AA1662 · AA997 | 6:04 AM T. F. Green International Airport | 7h55 | 1:59 PM Ronald Reagan National Airport | 1 transfer | |
AA1662 · AA2825 | 6:04 AM T. F. Green International Airport | 4h45 | 10:49 AM Ronald Reagan National Airport | 1 transfer | |
B61155 | 6:20 AM Edward L. Logan International Airport | 1h39 | 7:59 AM Ronald Reagan National Airport | 0 transfersDirect | |
AA2611 | 7:00 AM Edward L. Logan International Airport | 1h46 | 8:46 AM Ronald Reagan National Airport | 0 transfersDirect | |
UA570 · UA4177 | 7:00 AM Edward L. Logan International Airport | 4h47 | 11:47 AM Dulles International Airport | 1 transfer | |
UA570 · UA4172 | 7:00 AM Edward L. Logan International Airport | 5h30 | 12:30 PM Ronald Reagan National Airport | 1 transfer | |
AA3270 · AA2345 | 7:07 AM T. F. Green International Airport | 5h48 | 12:55 PM Ronald Reagan National Airport | 1 transfer | |
AA3270 · AA397 | 7:07 AM T. F. Green International Airport | 7h35 | 2:42 PM Ronald Reagan National Airport | 1 transfer | |
AA3270 · AA1446 | 7:07 AM T. F. Green International Airport | 8h38 | 3:45 PM Ronald Reagan National Airport | 1 transfer | |
UA283 · UA1546 | 7:30 AM Edward L. Logan International Airport | 6h43 | 2:13 PM Baltimore/Washington International Airport | 1 transfer | |
UA283 · UA1355 | 7:30 AM Edward L. Logan International Airport | 6h33 | 2:03 PM Dulles International Airport | 1 transfer | |
AA4657 · AA4346 | 7:35 AM Edward L. Logan International Airport | 6h10 | 1:45 PM Ronald Reagan National Airport | 1 transfer | |
AA4657 · AA4560 | 7:35 AM Edward L. Logan International Airport | 4h08 | 11:43 AM Ronald Reagan National Airport | 1 transfer | |
B61555 | 8:00 AM Edward L. Logan International Airport | 1h44 | 9:44 AM Ronald Reagan National Airport | 0 transfersDirect | |
AA1906 | 8:04 AM Edward L. Logan International Airport | 1h48 | 9:52 AM Ronald Reagan National Airport | 0 transfersDirect | |
UA1170 · UA2668 | 8:05 AM Edward L. Logan International Airport | 6h09 | 2:14 PM Ronald Reagan National Airport | 1 transfer | |
UA1170 · UA1355 | 8:05 AM Edward L. Logan International Airport | 5h58 | 2:03 PM Dulles International Airport | 1 transfer | |
UA1170 · UA1793 · UA3688 | 8:05 AM Edward L. Logan International Airport | 8h11 | 4:16 PM Dulles International Airport | 2 transfers | |
UA1170 · UA1546 | 8:05 AM Edward L. Logan International Airport | 6h08 | 2:13 PM Baltimore/Washington International Airport | 1 transfer | |
Find all the dates and times for this journey
Compare prices and tickets Cambridge, MA to Washington, DC by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Cambridge, MA to Washington, DC flights with Omio?
Why book with Omio vs United?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
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Why book with Omio over Kayak, Skyscanner or Trip?
- Multiple modes of transport: Omio allows you to compare travel options including train, bus and flight to find the ideal travel option from Cambridge, MA to Washington, DC.
Airlines: United from Cambridge, MA to Washington, DCFind the best flights between Cambridge, MA to Washington, DC with Omio's travel partners United from $56 (€45). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
FAQs: Cambridge, MA to Washington, DC Flight
Find answers to the most common questions about traveling from Cambridge, MA to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

- National Cherry Blossom Festival, a celebration of the blooming cherry blossom trees with parades and cultural events
- Independence Day Celebration, fireworks and festivities at the National Mall to commemorate the nation's independence
- Smithsonian Folklife Festival, a showcase of cultural traditions from around the world held on the National Mall
- DC Jazz Festival, an annual event featuring performances by renowned jazz musicians at various venues across the city.
- The National Mall, a historic and iconic open-area national park featuring monuments and museums
- The White House, the official residence and workplace of the President of the United States
- The United States Capitol, the home of the United States Congress and a symbol of the American people and government
- The Smithsonian Institution, a group of museums and research institutions offering diverse exhibits and educational programs
- The Lincoln Memorial, a monument honoring the 16th President of the United States, Abraham Lincoln, known for its impressive architecture and historical significance.
- Memorial Day, marks the unofficial start of summer with parades and remembrance ceremonies
- Labor Day, a long weekend perfect for enjoying the city's parks and outdoor activities
- Thanksgiving, a time for family gatherings and exploring seasonal markets
- Winter Holidays, festive decorations and holiday spirit throughout the city.
- Discover the National Gallery of Art, featuring an extensive collection of European and American art from the Middle Ages to the present
- Stroll through Georgetown, a historic neighborhood known for its cobblestone streets, upscale shops, and vibrant dining scene
- Visit the Library of Congress, the largest library in the world, offering a vast collection of books, recordings, and exhibits
- Explore the vibrant Eastern Market, a historic public market offering fresh food, local arts, and crafts
- Enjoy a performance at the Kennedy Center, a premier venue for the performing arts, featuring theater, dance, and music.
popular airports
Popular airports from Cambridge, MA to Washington, DC
- Free Wi-Fi available throughout the airport.
- Shops are available in all terminals, including Hudson News and Duty-Free Americas.
- Parking available in garages A, B, and C, approximately 5.7€ ($6) per hour.
- Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
- Available outside the terminal.
- Elevators, ramps, assistance
- Available throughout the airport.
- Hotels within walking distance, including the Crystal Gateway Marriott.
- Showers are available in some lounges; access may require a lounge pass or membership.
- Lounges available, including the American Airlines Admirals Club and Delta Sky Club.
- Lost and Found located in terminal A; contact airport police for assistance.
- Car rental services are available on-site, with companies like Hertz, Avis, and Enterprise.
- Washington Metro, Yellow/Blue Line, Rold Reagan Washington tiol Airport Station, 5 km
- Free Wi-Fi available throughout the airport.
- Shops available in all concourses, main shops include Duty-Free, Hudson News, and Tech on the Go.
- Parking available in the terminal Parking Garage, approximately 5.7€ ($6) per hour.
- Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
- Available outside the terminal.
- Elevators, ramps, assistance
- Available throughout the airport.
- Hotels nearby include Washington Dulles Airport Marriott within walking distance.
- Showers available in some lounges; access typically requires lounge entry fee.
- Lounges available, including United Club and Turkish Airlines Lounge.
- Lost and Found located in the main terminal; contact via phone or email.
- Car rental services available on-site; companies include Avis, Hertz, and Enterprise.
- Silver Line Metro, Dulles Intertiol Airport Station, 26 miles
More options for your journey from Cambridge, MA to Washington, DC
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