United Flight 3440 Deals & Information (2025/2026)

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United Flight 3440 Route Deals From $214

The cheapest prices found with in the last 7 days for return flights were $189 and $214 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 24 - Wed, Oct 29
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$189 Roundtrip, found 19 hours ago
$189
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 24 from Burlington Intl. to Washington Dulles Intl., returning Wed, Oct 29, priced at $189 found 19 hours ago
Thu, Oct 23 - Wed, Nov 5
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 23 from Burlington Intl. to Washington Dulles Intl., returning Wed, Nov 5, priced at $192 found 1 day ago
Fri, Oct 24 - Wed, Oct 29
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$199 Roundtrip, found 19 hours ago
$199
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 24 from Burlington Intl. to Washington Dulles Intl., returning Wed, Oct 29, priced at $199 found 19 hours ago
Sat, Oct 25 - Fri, Oct 31
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$202 Roundtrip, just found
$202
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Burlington Intl. to Washington Dulles Intl., returning Fri, Oct 31, priced at $202 just found
Fri, Oct 24 - Wed, Oct 29
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$204 Roundtrip, found 19 hours ago
$204
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 24 from Burlington Intl. to Washington Dulles Intl., returning Wed, Oct 29, priced at $204 found 19 hours ago
Sat, Oct 25 - Fri, Oct 31
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$206 Roundtrip, just found
$206
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Burlington Intl. to Washington Dulles Intl., returning Fri, Oct 31, priced at $206 just found
Fri, Oct 24 - Wed, Oct 29
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$208 Roundtrip, found 19 hours ago
$208
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 24 from Burlington Intl. to Washington Dulles Intl., returning Wed, Oct 29, priced at $208 found 19 hours ago
Sat, Oct 25 - Fri, Oct 31
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$212 Roundtrip, just found
$212
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Burlington Intl. to Washington Dulles Intl., returning Fri, Oct 31, priced at $212 just found
Fri, Oct 24 - Wed, Oct 29
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$214 Roundtrip, found 19 hours ago
$214
Roundtrip
found 19 hours ago
Select United flight, departing Fri, Oct 24 from Burlington Intl. to Washington Dulles Intl., returning Wed, Oct 29, priced at $214 found 19 hours ago
Sat, Oct 25 - Fri, Oct 31
BTV
Burlington Intl.
IAD
Washington Dulles Intl.
$216 Roundtrip, just found
$216
Roundtrip
just found
Select United flight, departing Sat, Oct 25 from Burlington Intl. to Washington Dulles Intl., returning Fri, Oct 31, priced at $216 just found

Frequently asked questions

What route does flight number UA3440 take?
UA3440 is used on a range of routes. Mostly, UA3440 flies directly from Newark, NJ Airport (EWR-Liberty Intl.) to Charleston Intl. Airport. If that's your chosen flight path, you'll be airborne for roughly 2 hours and 9 minutes.
How often is UA3440 on time?
Not a fan of hanging around at the airport? If you're traveling with United Airlines flight number UA3440 from Newark, NJ Airport (EWR-Liberty Intl.) to Charleston Intl. Airport (CHS), this service operates as scheduled 100% of the time. When it is delayed, the average wait time is only 11 minutes. One of the many reasons that this service has a 3.2-star rating.
What terminal does UA3440 fly out of?
UA3440 flights out of Liberty Intl. Airport (EWR) normally head off from Terminal C. This flight number runs on several routes, but the most frequented one is Liberty Intl. Airport (EWR) to Charleston Intl. Airport.
What kind of plane is on flight number UA3440?
You're likely to be climbing aboard the Embraer 170 if you're taking flight UA3440 from Liberty Intl. Airport (EWR) to CHS. This is the most commonly used aircraft type on this busy route.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA3440 flight with Travelocity, please visit our Customer Service Portal.