United Flight 2031 Deals & Information (2026/2027)

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United Flight 2031 Route Deals From $160

The cheapest prices found with in the last 7 days for return flights were $274 and $160 for one-way flights to Tulum Intl. Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 23 - Wed, Jan 28
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 23 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Wed, Jan 28, priced at $274 found 2 days ago
Sun, Feb 1 - Sun, Feb 8
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$281 Roundtrip, found 1 hour ago
$281
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Feb 1 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Sun, Feb 8, priced at $281 found 1 hour ago
Mon, Oct 26 - Fri, Oct 30
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$293 Roundtrip, found 1 hour ago
$293
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Oct 26 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Fri, Oct 30, priced at $293 found 1 hour ago
Fri, Nov 13 - Thu, Nov 19
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$298 Roundtrip, found 8 hours ago
$298
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Nov 13 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Thu, Nov 19, priced at $298 found 8 hours ago
Fri, Nov 13 - Thu, Nov 19
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$311 Roundtrip, found 8 hours ago
$311
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Nov 13 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Thu, Nov 19, priced at $311 found 8 hours ago
Sat, Oct 24 - Fri, Oct 30
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$311 Roundtrip, found 17 hours ago
$311
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Oct 24 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Fri, Oct 30, priced at $311 found 17 hours ago
Sun, Feb 1 - Sun, Feb 8
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$329 Roundtrip, found 1 hour ago
$329
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Feb 1 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Sun, Feb 8, priced at $329 found 1 hour ago
Fri, Jan 23 - Wed, Jan 28
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 23 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Wed, Jan 28, priced at $344 found 2 days ago
Sun, Feb 1 - Sun, Feb 8
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$353 Roundtrip, found 1 hour ago
$353
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Feb 1 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Sun, Feb 8, priced at $353 found 1 hour ago
Mon, Oct 26 - Fri, Oct 30
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$364 Roundtrip, found 1 hour ago
$364
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Oct 26 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Fri, Oct 30, priced at $364 found 1 hour ago
Mon, Oct 26 - Fri, Oct 30
EWR
Newark Liberty Intl. Airport
TQO
Tulum Intl. Airport
$366 Roundtrip, found 1 hour ago
$366
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Oct 26 from Newark Liberty Intl. Airport to Tulum Intl. Airport, returning Fri, Oct 30, priced at $366 found 1 hour ago

Frequently asked questions

What route does flight number UA2031 take?
UA2031 jets between San Francisco Airport and DEN and flies direct. This service typically takes 2 hours and 29 minutes.
What terminal does UA2031 fly out of?
Flight number UA2031 runs between SFO and DIA airport, and travelers taking this flight commonly board the plane from Terminal 3.
What kind of plane is on flight number UA2031?
Expect to climb aboard an Airbus A319 if you've booked a seat on flight UA2031. Nearly all flights from San Francisco Airport to DEN are operated using this kind of plane.
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 UA2031 flight with Travelocity, please visit our Customer Service Portal.