Cheap Flights from Rancho Cucamonga from ฿3,365

View ฿3,365 flight on Tue, 21 Jul 2026Opens in a new window

Flight 1

Popular airlines from Rancho Cucamonga

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheapest flights from Rancho Cucamonga

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 9 Jul - Mon, 13 Jul
ONT
Ontario
PDX
Portland
฿8,460 Return, found 2 days ago
฿8,460
Return
found 2 days ago
Select Delta flight, departing Thu, 9 Jul from Ontario to Portland, returning Mon, 13 Jul, priced at ฿8,460 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿8,720 Return, found 2 days ago
฿8,720
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿8,720 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿9,275 Return, found 2 days ago
฿9,275
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿9,275 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿9,830 Return, found 2 days ago
฿9,830
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿9,830 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿10,220 Return, found 2 days ago
฿10,220
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿10,220 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿10,230 Return, found 2 days ago
฿10,230
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿10,230 found 2 days ago
United
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿10,655 Return, found 2 days ago
฿10,655
Return
found 2 days ago
Select United flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿10,655 found 2 days ago
Delta
Fri, 10 Jul - Mon, 13 Jul
ONT
Ontario
SEA
Seattle
฿10,680 Return, found 1 hour ago
฿10,680
Return
found 1 hour ago
Select Delta flight, departing Fri, 10 Jul from Ontario to Seattle, returning Mon, 13 Jul, priced at ฿10,680 found 1 hour ago
American Airlines
Sat, 8 Aug - Sat, 15 Aug
ONT
Ontario
LAS
Las Vegas
฿11,725 Return, found 2 days ago
฿11,725
Return
found 2 days ago
Select American Airlines flight, departing Sat, 8 Aug from Ontario to Las Vegas, returning Sat, 15 Aug, priced at ฿11,725 found 2 days ago
Alaska Airlines
Sat, 30 May - Wed, 3 Jun
ONT
Ontario
DEN
Denver
฿22,060 Return, found 2 days ago
฿22,060
Return
found 2 days ago
Select Alaska Airlines flight, departing Sat, 30 May from Ontario to Denver, returning Wed, 3 Jun, priced at ฿22,060 found 2 days ago

Travel information

Flights from Rancho Cucamonga: Essential Travel Information

Cheapest flight from Rancho Cucamonga
฿8,460 (roundtrip)
Best airlines to fly from Rancho Cucamonga
American Airlines, United, Delta, Alaska Airlines
Cheapest month to fly from Rancho Cucamonga
July
Rancho Cucamonga IATA code
QLA
Rancho Cucamonga Country/State
California
Airline ticket deals from Rancho Cucamonga
฿8,460 - ฿22,060

 

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