United Flight 6137 Deals & Information (2025/2026)

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United Flight 6137 Route Deals From $70

The cheapest prices found with in the last 7 days for return flights were $166 and $70 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 26 - Tue, Aug 5
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 26 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Tue, Aug 5, priced at $166 found 1 day ago
Thu, Sep 18 - Mon, Sep 22
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select United flight, departing Thu, Sep 18 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Mon, Sep 22, priced at $173 found 1 day ago
Sat, Aug 2 - Mon, Aug 4
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$174 Roundtrip, found 3 days ago
$174
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 2 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Mon, Aug 4, priced at $174 found 3 days ago
Fri, Aug 15 - Mon, Aug 18
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$178 Roundtrip, found 21 hours ago
$178
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 15 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Mon, Aug 18, priced at $178 found 21 hours ago
Thu, Jul 10 - Thu, Jul 17
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jul 10 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Thu, Jul 17, priced at $193 found 1 day ago
Mon, Aug 4 - Tue, Aug 5
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 4 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Tue, Aug 5, priced at $195 found 1 day ago
Sat, Jul 26 - Tue, Aug 5
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 26 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Tue, Aug 5, priced at $196 found 1 day ago
Sat, Jul 12 - Sun, Jul 20
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 12 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Sun, Jul 20, priced at $198 found 1 day ago
Sat, Aug 2 - Mon, Aug 4
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$203 Roundtrip, found 3 days ago
$203
Roundtrip
found 3 days ago
Select United flight, departing Sat, Aug 2 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Mon, Aug 4, priced at $203 found 3 days ago
Fri, Aug 15 - Sun, Aug 17
IAD
Washington Dulles Intl.
DTW
Detroit Metropolitan Wayne County
$204 Roundtrip, found 12 hours ago
$204
Roundtrip
found 12 hours ago
Select United flight, departing Fri, Aug 15 from Washington Dulles Intl. to Detroit Metropolitan Wayne County, returning Sun, Aug 17, priced at $204 found 12 hours ago

Frequently asked questions

What route does flight number UA6137 take?
UA6137 is used on a number of routes. Typically, UA6137 flies direct from PHL to Houston Airport. If that's your flight path, you'll be in the air for 3 hours and 45 minutes.
What terminal does UA6137 fly out of?
UA6137 flights from Philadelphia, PA Airport (PHL-Philadelphia Intl.) usually leave from Terminal D. This flight number runs on multiple routes, but the most popular one is Philadelphia, PA Airport (PHL-Philadelphia Intl.) to George Bush Intercontinental Airport (IAH).
What kind of plane is on flight number UA6137?
There's every chance you'll be taking off on the Embraer 175 if you're jetting from Philadelphia Airport to Houston, TX Airport (IAH-George Bush Intercontinental), one of several routes used for flight number UA6137.
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 UA6137 flight with Travelocity, please visit our Customer Service Portal.