United Flight 3615 Deals & Information (2026/2027)

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United Flight 3615 Route Deals From $119

The cheapest prices found with in the last 7 days for return flights were $251 and $119 for one-way flights to El Paso Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 21 - Sat, Feb 28
ORD
O'Hare Intl.
ELP
El Paso Intl.
$251 Roundtrip, found 21 hours ago
$251
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Feb 21 from O'Hare Intl. to El Paso Intl., returning Sat, Feb 28, priced at $251 found 21 hours ago
Fri, Feb 20 - Sat, Feb 28
ORD
O'Hare Intl.
ELP
El Paso Intl.
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select United flight, departing Fri, Feb 20 from O'Hare Intl. to El Paso Intl., returning Sat, Feb 28, priced at $259 found 5 days ago
Tue, Jun 16 - Tue, Jul 7
ORD
O'Hare Intl.
ELP
El Paso Intl.
$260 Roundtrip, found 3 days ago
$260
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jun 16 from O'Hare Intl. to El Paso Intl., returning Tue, Jul 7, priced at $260 found 3 days ago
Mon, Mar 2 - Mon, Mar 9
ORD
O'Hare Intl.
ELP
El Paso Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Mon, Mar 2 from O'Hare Intl. to El Paso Intl., returning Mon, Mar 9, priced at $269 found 1 day ago
Tue, Jun 16 - Tue, Jul 7
ORD
O'Hare Intl.
ELP
El Paso Intl.
$270 Roundtrip, found 3 days ago
$270
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jun 16 from O'Hare Intl. to El Paso Intl., returning Tue, Jul 7, priced at $270 found 3 days ago
Sat, Feb 21 - Sat, Feb 28
ORD
O'Hare Intl.
ELP
El Paso Intl.
$274 Roundtrip, found 21 hours ago
$274
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Feb 21 from O'Hare Intl. to El Paso Intl., returning Sat, Feb 28, priced at $274 found 21 hours ago
Sat, Feb 21 - Sat, Feb 28
ORD
O'Hare Intl.
ELP
El Paso Intl.
$281 Roundtrip, found 21 hours ago
$281
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Feb 21 from O'Hare Intl. to El Paso Intl., returning Sat, Feb 28, priced at $281 found 21 hours ago
Sat, Feb 21 - Sat, Feb 28
ORD
O'Hare Intl.
ELP
El Paso Intl.
$283 Roundtrip, found 21 hours ago
$283
Roundtrip
found 21 hours ago
Select United flight, departing Sat, Feb 21 from O'Hare Intl. to El Paso Intl., returning Sat, Feb 28, priced at $283 found 21 hours ago

Frequently asked questions

What route does flight number UA3615 take?
UA3615 is used on multiple routes. Most often, UA3615 flies straight from ORD to Portland Intl. Jetport. If you have a ticket on this route, you'll be airborne for roughly 2 hours and 24 minutes.
What terminal does UA3615 fly out of?
Terminal 2 is where you'll most likely depart from if you're booked on a flight leaving from Chicago, IL Airport (ORD-O'Hare Intl.). O'Hare Intl. Airport (ORD) to PWM is the most frequently traveled route for flight number UA3615.
What kind of plane is on flight number UA3615?
UA3615 is a flight number that is used on a number of different routes. If you have a ticket on the most popular route, O'Hare Airport to PWM, there's every chance you'll be cruising aboard the Embraer 175.
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 UA3615 flight with Travelocity, please visit our Customer Service Portal.