United Flight 5209 Deals & Information (2025/2026)

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United Flight 5209 Route Deals From $39

The cheapest prices found with in the last 7 days for return flights were $89 and $39 for one-way flights to Denver Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Sat, Oct 4
OKC
Will Rogers World
DEN
Denver Intl.
$89 Roundtrip, found 2 days ago
$89
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 20 from Will Rogers World to Denver Intl., returning Sat, Oct 4, priced at $89 found 2 days ago
Sat, Dec 13 - Mon, Dec 15
OKC
Will Rogers World
DEN
Denver Intl.
$94 Roundtrip, just found
$94
Roundtrip
just found
Select United flight, departing Sat, Dec 13 from Will Rogers World to Denver Intl., returning Mon, Dec 15, priced at $94 just found
Sat, Dec 13 - Mon, Dec 15
OKC
Will Rogers World
DEN
Denver Intl.
$99 Roundtrip, just found
$99
Roundtrip
just found
Select United flight, departing Sat, Dec 13 from Will Rogers World to Denver Intl., returning Mon, Dec 15, priced at $99 just found
Sat, Sep 20 - Sat, Oct 4
OKC
Will Rogers World
DEN
Denver Intl.
$119 Roundtrip, found 2 days ago
$119
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 20 from Will Rogers World to Denver Intl., returning Sat, Oct 4, priced at $119 found 2 days ago
Thu, Jan 15 - Mon, Jan 19
OKC
Will Rogers World
DEN
Denver Intl.
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jan 15 from Will Rogers World to Denver Intl., returning Mon, Jan 19, priced at $120 found 5 days ago
Tue, Sep 9 - Fri, Sep 12
OKC
Will Rogers World
DEN
Denver Intl.
$126 Roundtrip, found 6 days ago
$126
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 9 from Will Rogers World to Denver Intl., returning Fri, Sep 12, priced at $126 found 6 days ago
Sat, Dec 13 - Mon, Dec 15
OKC
Will Rogers World
DEN
Denver Intl.
$129 Roundtrip, just found
$129
Roundtrip
just found
Select United flight, departing Sat, Dec 13 from Will Rogers World to Denver Intl., returning Mon, Dec 15, priced at $129 just found
Sat, Dec 13 - Mon, Dec 15
OKC
Will Rogers World
DEN
Denver Intl.
$133 Roundtrip, just found
$133
Roundtrip
just found
Select United flight, departing Sat, Dec 13 from Will Rogers World to Denver Intl., returning Mon, Dec 15, priced at $133 just found

Frequently asked questions

What route does flight number UA5209 take?
UA5209 jets from West Yellowstone, MT Airport (WYS-Yellowstone) to Denver Intl. Airport (DEN) directly. This trip typically takes 1 hour and 44 minutes.
What kind of plane is on flight number UA5209?
There's a good chance you'll be cruising aboard the Bombardier CRJ if you have a seat on flight UA5209. Typically, this flight leaves from West Yellowstone, MT Airport (WYS-Yellowstone) and comes in to land at DEN.
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 UA5209 flight with Travelocity, please visit our Customer Service Portal.