Cheap Flights from Inland Empire

Popular airlines

  • Alaska Airlines

  • American Airlines

  • United

  • Delta

  • Southwest Airlines

  • Air Canada

  • Lufthansa

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Inland Empire

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.

United
Tue, 21 Jul - Sat, 25 Jul
ONT
Ontario
SFO
San Francisco
฿6,290 Return, found 1 day ago
฿6,290
Return
found 1 day ago
Select United flight, departing Tue, 21 Jul from Ontario to San Francisco, returning Sat, 25 Jul, priced at ฿6,290 found 1 day ago
United
Tue, 21 Jul - Sat, 25 Jul
ONT
Ontario
SFO
San Francisco
฿7,665 Return, found 1 day ago
฿7,665
Return
found 1 day ago
Select United flight, departing Tue, 21 Jul from Ontario to San Francisco, returning Sat, 25 Jul, priced at ฿7,665 found 1 day ago
Delta
Sat, 3 Oct - Mon, 12 Oct
ONT
Ontario
PDX
Portland
฿8,300 Return, found 1 day ago
฿8,300
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Ontario to Portland, returning Mon, 12 Oct, priced at ฿8,300 found 1 day ago
Delta
Sat, 3 Oct - Sun, 11 Oct
ONT
Ontario
PDX
Portland
฿9,170 Return, found 1 day ago
฿9,170
Return
found 1 day ago
Select Delta flight, departing Sat, 3 Oct from Ontario to Portland, returning Sun, 11 Oct, priced at ฿9,170 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿9,645 Return, found 1 day ago
฿9,645
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿9,645 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿10,450 Return, found 1 day ago
฿10,450
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿10,450 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿10,650 Return, found 1 day ago
฿10,650
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿10,650 found 1 day ago
Alaska Airlines
Sun, 4 Oct - Tue, 13 Oct
ONT
Ontario
PDX
Portland
฿10,820 Return, found 1 day ago
฿10,820
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 4 Oct from Ontario to Portland, returning Tue, 13 Oct, priced at ฿10,820 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿10,825 Return, found 1 day ago
฿10,825
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿10,825 found 1 day ago
United
Fri, 2 Oct - Sun, 11 Oct
ONT
Ontario
PDX
Portland
฿10,990 Return, found 1 day ago
฿10,990
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Sun, 11 Oct, priced at ฿10,990 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿11,525 Return, found 1 day ago
฿11,525
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿11,525 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿11,795 Return, found 1 day ago
฿11,795
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿11,795 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿11,830 Return, found 1 day ago
฿11,830
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿11,830 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿11,960 Return, found 1 day ago
฿11,960
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿11,960 found 1 day ago
Alaska Airlines
Sun, 4 Oct - Sun, 11 Oct
ONT
Ontario
PDX
Portland
฿11,995 Return, found 1 day ago
฿11,995
Return
found 1 day ago
Select Alaska Airlines flight, departing Sun, 4 Oct from Ontario to Portland, returning Sun, 11 Oct, priced at ฿11,995 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿12,430 Return, found 1 day ago
฿12,430
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿12,430 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿12,595 Return, found 1 day ago
฿12,595
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿12,595 found 1 day ago
American Airlines
Tue, 21 Jul - Sat, 25 Jul
ONT
Ontario
SFO
San Francisco
฿12,665 Return, found 1 day ago
฿12,665
Return
found 1 day ago
Select American Airlines flight, departing Tue, 21 Jul from Ontario to San Francisco, returning Sat, 25 Jul, priced at ฿12,665 found 1 day ago
United
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿12,865 Return, found 1 day ago
฿12,865
Return
found 1 day ago
Select United flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿12,865 found 1 day ago
Delta
Fri, 2 Oct - Wed, 14 Oct
ONT
Ontario
PDX
Portland
฿12,870 Return, found 1 day ago
฿12,870
Return
found 1 day ago
Select Delta flight, departing Fri, 2 Oct from Ontario to Portland, returning Wed, 14 Oct, priced at ฿12,870 found 1 day ago

Travel information

Flights from Inland Empire: Essential Travel Information

Cheapest flight from Inland Empire
฿6,290 (roundtrip)
Best airlines to fly from Inland Empire
United, Delta, Alaska Airlines, American Airlines
Cheapest month to fly from Inland Empire
July
Inland Empire IATA code
QLA
Inland Empire Country/State
California
Airline ticket deals from Inland Empire
฿6,290 - ฿12,870

 

*Available to Expedia members.