United Flight 4914 Deals & Information (2026/2027)

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United Flight 4914 Route Deals From $248

The cheapest prices found with in the last 7 days for return flights were $202 and $248 for one-way flights to McGhee Tyson for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 6 - Tue, Jun 9
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$202 Roundtrip, found 3 days ago
$202
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Jun 9, priced at $202 found 3 days ago
Thu, Aug 6 - Mon, Aug 10
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$217 Roundtrip, found 5 days ago
$217
Roundtrip
found 5 days ago
Select United flight, departing Thu, Aug 6 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Aug 10, priced at $217 found 5 days ago
Sat, May 30 - Tue, Jun 2
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$239 Roundtrip, found 3 days ago
$239
Roundtrip
found 3 days ago
Select United flight, departing Sat, May 30 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Jun 2, priced at $239 found 3 days ago
Wed, Sep 23 - Mon, Sep 28
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 23 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Sep 28, priced at $244 found 1 day ago
Sat, Aug 1 - Mon, Aug 3
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$245 Roundtrip, found 6 days ago
$245
Roundtrip
found 6 days ago
Select United flight, departing Sat, Aug 1 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Aug 3, priced at $245 found 6 days ago
Sat, Jun 6 - Tue, Jun 9
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Jun 9, priced at $251 found 3 days ago
Sat, May 16 - Tue, May 19
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select United flight, departing Sat, May 16 from Washington Dulles Intl. to McGhee Tyson, returning Tue, May 19, priced at $251 found 3 days ago
Sat, Jun 6 - Tue, Jun 9
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jun 6 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Jun 9, priced at $254 found 3 days ago
Wed, Sep 23 - Mon, Sep 28
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 23 from Washington Dulles Intl. to McGhee Tyson, returning Mon, Sep 28, priced at $259 found 1 day ago
Sat, May 30 - Tue, Jun 2
IAD
Washington Dulles Intl.
TYS
McGhee Tyson
$260 Roundtrip, found 3 days ago
$260
Roundtrip
found 3 days ago
Select United flight, departing Sat, May 30 from Washington Dulles Intl. to McGhee Tyson, returning Tue, Jun 2, priced at $260 found 3 days ago

Frequently asked questions

What route does flight number UA4914 take?
Flight number UA4914 flies non-stop from Dulles Intl. Airport to Knoxville Airport. During this trip, you'll be in the air for about 1 hour and 35 minutes. Book ahead to lock in your preferred seat.
What kind of plane is on flight number UA4914?
The route for flight number UA4914 is most commonly Dulles Intl. Airport to McGhee Tyson Airport (TYS), and the Embraer ERJ is the type of plane you're likely to be heading off on.
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 UA4914 flight with Travelocity, please visit our Customer Service Portal.