United Flight UA315 Deals & Information (2025/2026)

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United Flight 315 Route Deals From $59

The cheapest prices found with in the last 7 days for return flights were $117 and $59 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 11 - Tue, Oct 14
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$117 Roundtrip, found 5 days ago
$117
Roundtrip
found 5 days ago
Select United flight, departing Sat, Oct 11 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Tue, Oct 14, priced at $117 found 5 days ago
Wed, Sep 24 - Sat, Sep 27
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$119 Roundtrip, found 4 days ago
$119
Roundtrip
found 4 days ago
Select United flight, departing Wed, Sep 24 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Sat, Sep 27, priced at $119 found 4 days ago
Sat, Oct 18 - Wed, Oct 22
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$130 Roundtrip, found 17 hours ago
$130
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Oct 18 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Wed, Oct 22, priced at $130 found 17 hours ago
Wed, Nov 12 - Sat, Nov 15
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 12 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Sat, Nov 15, priced at $137 found 1 day ago
Fri, Nov 7 - Mon, Nov 10
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$139 Roundtrip, found 2 days ago
$139
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 7 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Mon, Nov 10, priced at $139 found 2 days ago
Mon, Sep 15 - Tue, Sep 16
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$150 Roundtrip, found 4 days ago
$150
Roundtrip
found 4 days ago
Select United flight, departing Mon, Sep 15 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Tue, Sep 16, priced at $150 found 4 days ago
Wed, Nov 12 - Sat, Nov 15
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 12 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Sat, Nov 15, priced at $152 found 1 day ago
Sat, Oct 18 - Wed, Oct 22
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$154 Roundtrip, found 17 hours ago
$154
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Oct 18 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Wed, Oct 22, priced at $154 found 17 hours ago
Wed, Jan 7 - Thu, Jan 8
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$159 Roundtrip, found 4 hours ago
$159
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jan 7 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Thu, Jan 8, priced at $159 found 4 hours ago
Wed, Jan 7 - Thu, Jan 8
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$164 Roundtrip, found 4 hours ago
$164
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jan 7 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Thu, Jan 8, priced at $164 found 4 hours ago

Frequently asked questions

What route does flight number UA315 take?
You'll arrive into Washington Dulles Intl. Airport (IAD) from FLL if you've booked a ticket on flight number UA315. You'll be in the sky for 2 hours and 27 minutes on this trip. It's also good to note that it conveniently travels non-stop.
What terminal does UA315 fly out of?
Direct flights to and from Fort Lauderdale - Hollywood Intl. Airport and Washington, DC Airport (IAD-Washington Dulles Intl.) are served by flight number UA315, and passengers booked on this route normally depart from Terminal 1.
What kind of plane is on flight number UA315?
The Boeing 737-700 is the aircraft type most frequently used for flight UA315. This flight almost always heads off from FLL and touches down at Dulles Intl. Airport.
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 UA315 flight with Travelocity, please visit our Customer Service Portal.