- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
Take a flight from Somerville, MA to Washington, DC and enjoy the approximately 393 miles (634 km) long journey. Find schedules and pricing options for a convenient and affordable trip.
The earliest flight runs at 06:00, the last at 15:45. May is the cheapest month to fly.
Distance 393 miles (634 km) |
First flight 6:00 AM |
Last flight 3:45 PM |
Cheapest Month May |
Cheapest Day Wed |
High Season Jan - Mar |
Low Season Jul - Sep |
Cheapest price on Sep 20
$336
Average ticket price on Sep 20
$336
Fastest journey on Sep 20
4 h 9 m
Average journey duration on Sep 20
4 h 9 m
Flights on Sep 20
1
Distance
634 km
The best way to find a cheap flight ticket from Somerville, 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 Somerville, MA to Washington, DC will cost around $336 if you buy it on the day, but the cheapest tickets can be found for only $336.
On Sun, Sep 20, we found 1 flights from Somerville, MA to Washington, DC, including 1 direct services.
On Sun, Sep 20 the direct flights cover the 634 km distance in an average of 4 h 9 m but if you time it right, some flights will get you there in just 4 h 9 m .
On Sun, Sep 20 the longest flights will take 4 h 9 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.


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.
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
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A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
Find answers to the most common questions about traveling from Somerville, 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.

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