Cheap flights from Trenton to Washington, D.C. from $71

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1 stop
Mon, Oct 19
Trenton TTNWashington, D.C. BWI
$71
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1 stop
Mon, Oct 19
Trenton TTNWashington, D.C. BWI
$76
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1 stop
Mon, Oct 19
Trenton TTNWashington, D.C. IAD
$109
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1 stop
Mon, Oct 19
Trenton TTNWashington, D.C. IAD
$114
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2 stops
Thu, Oct 22
Trenton TTNWashington, D.C. IAD
$126
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1 stop
Thu, Oct 22
Trenton TTNWashington, D.C. BWI
$175
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1 stop
Mon, Oct 19 – Sat, Oct 24
Trenton TTNWashington, D.C. BWI
$201
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1 stop
Mon, Oct 19 – Sat, Oct 24
Trenton TTNWashington, D.C. BWI
$206
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1 stop
Mon, Oct 19 – Fri, Oct 23
Trenton TTNWashington, D.C. BWI
$211
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1 stop
Mon, Oct 19 – Fri, Oct 23
Trenton TTNWashington, D.C. BWI
$216
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1 stop
Mon, Oct 19 – Fri, Oct 23
Trenton TTNWashington, D.C. BWI
$232
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1 stop
Mon, Oct 19 – Fri, Oct 23
Trenton TTNWashington, D.C. BWI
$235
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How much do flights to Washington, D.C. cost?

Cheapest one-way trip

$71

Cheapest round-trip

$201

Average round-trip

$465

Includes rare itinerary

Travel hack

Most popular airline

Frontier Airlines

Key info about flying to Washington, D.C.

Depart from
Trenton–Mercer
Arrive to
Washington Dulles International
Average flights per week
141
Flight distance
Worth visiting
Lincoln Memorial - National Mall

Check-in for a flight from Trenton to Washington, D.C.

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
-
BREEZE MXNo
-

Online check-in is not available for these airlines.

Weather in Washington, D.C.

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January5°C-2°C
February7°C0°C
March13°C3°C
April19°C8°C
May23°C13°C
June29°C18°C
July32°C21°C
August30°C20°C
September26°C17°C
October20°C11°C
November13°C5°C
December8°C1°C
Hottest Month
32°C
July
Coldest month
-2°C
January
Sunny days
266
days per year
Snow days
8
days per year

14 day forecast

Sunday
4 Oct
54%
17°C16°C
11 Oct
12%
22°C14°C
Monday
5 Oct
22°C14°C
12 Oct
36%
21°C16°C
Tuesday
6 Oct
21°C10°C
13 Oct
75%
20°C16°C
Wednesday
7 Oct
25°C11°C
14 Oct
12%
23°C18°C
Thursday
8 Oct
27°C14°C
15 Oct
29%
24°C16°C
Friday
9 Oct
23°C16°C
16 Oct
91%
22°C11°C
Saturday
10 Oct
24°C13°C
17 Oct
14°C8°C
Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The most popular airlines for this route are Frontier Airlines, JetBlue Airways, , and BREEZE. Trenton and Washington, D.C. have 141 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Frequently asked questions

What are the most popular routes to and from Trenton?

Travelers frequently search for route combinations, such as Trenton and Orlando, Tampa, Atlanta, Philadelphia, Fort Myers, Missoula, Warsaw, Algiers, Tallinn, Ahmedabad, Detroit, Cedar Rapids, Munich, Tallahassee, Tehran, Ho Chi Minh City, Islip, Lagos, Mobile, St. Louis.

What are the most popular routes to and from Washington, D.C.?

Travelers frequently search for route combinations, such as Washington, D.C. and Atlanta, Los Angeles, Orlando, Dallas, Mexico City, Tampa, London, Denver, San Francisco, Houston, Boston, Lima, Miami, Chicago, Phoenix, Las Vegas, Guadalajara, Seattle, Detroit, New Delhi.

What airports are near Trenton?

The main airport in Trenton is Trenton–Mercer. It is also served by John F. Kennedy International, Newark Liberty International, Philadelphia International, Baltimore–Washington International, LaGuardia, Atlantic City International, Westchester County, New York Stewart International Airport, Long Island MacArthur, Ronald Reagan Washington National.

What airports are near Washington, D.C.?

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Atlantic City International, Lehigh Valley International, Trenton–Mercer, Harrisburg International, Lancaster, Salisbury–Ocean City–Wicomico Regional, Hagerstown Regional.

Which airlines fly between Trenton and Washington, D.C.?

Currently, you can fly between Trenton and Washington, D.C. with Frontier Airlines, JetBlue Airways, BREEZE.

When’s the best time to travel between Trenton and Washington, D.C.?

If you don’t have specific dates for your trip between Trenton and Washington, D.C., you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Trenton and Washington, D.C.?

Traveling between Trenton and Washington, D.C., you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

How many airports are there near Trenton?

There are a number of airports in and around Trenton. The main one is Trenton–Mercer and other nearby airports include John F. Kennedy International, Newark Liberty International, Philadelphia International, Baltimore–Washington International, LaGuardia, Atlantic City International, Westchester County, New York Stewart International Airport, Long Island MacArthur, Ronald Reagan Washington National

How many airports are there near Washington, D.C.?

There are a number of airports in and around Washington, D.C.. The main one is Washington Dulles International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Atlantic City International, Lehigh Valley International, Trenton–Mercer, Harrisburg International, Lancaster, Salisbury–Ocean City–Wicomico Regional, Hagerstown Regional.

What time do nonstop (direct) flights between Trenton and Washington, D.C. depart?

What time do nonstop (direct) flights between Trenton and Washington, D.C. arrive?

What time do flights between Trenton and Washington, D.C. depart?

What time do flights between Trenton and Washington, D.C. arrive?

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.

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