Cheap flights from Grand Terrace

View AU$113 flight on Sat, 31 Jan 2026Opens in a new window

Popular airlines from Grand Terrace

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Grand Terrace

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.

Alaska Airlines
Thu, 16 Apr - Mon, 4 May
ONT
Ontario
PDX
Portland
AU$235 Return, found 6 days ago
AU$235
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 16 Apr from Ontario to Portland, returning Mon, 4 May, priced at AU$235 found 6 days ago
Hawaiian Airlines
Thu, 19 Feb - Mon, 2 Mar
ONT
Ontario
PDX
Portland
AU$236 Return, found 2 days ago
AU$236
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Thu, 19 Feb from Ontario to Portland, returning Mon, 2 Mar, priced at AU$236 found 2 days ago
Frontier Airlines
Sun, 8 Feb - Wed, 25 Feb
ONT
Ontario
SLC
Salt Lake City
AU$239 Return, found 2 days ago
AU$239
Return
found 2 days ago
Select Frontier Airlines flight, departing Sun, 8 Feb from Ontario to Salt Lake City, returning Wed, 25 Feb, priced at AU$239 found 2 days ago
Frontier Airlines
Thu, 12 Feb - Mon, 23 Feb
ONT
Ontario
SLC
Salt Lake City
AU$248 Return, found 2 days ago
AU$248
Return
found 2 days ago
Select Frontier Airlines flight, departing Thu, 12 Feb from Ontario to Salt Lake City, returning Mon, 23 Feb, priced at AU$248 found 2 days ago
Frontier Airlines
Mon, 9 Feb - Sun, 1 Mar
ONT
Ontario
SLC
Salt Lake City
AU$255 Return, found 2 days ago
AU$255
Return
found 2 days ago
Select Frontier Airlines flight, departing Mon, 9 Feb from Ontario to Salt Lake City, returning Sun, 1 Mar, priced at AU$255 found 2 days ago
Frontier Airlines
Sun, 8 Feb - Mon, 23 Feb
ONT
Ontario
SLC
Salt Lake City
AU$263 Return, found 2 days ago
AU$263
Return
found 2 days ago
Select Frontier Airlines flight, departing Sun, 8 Feb from Ontario to Salt Lake City, returning Mon, 23 Feb, priced at AU$263 found 2 days ago
Hawaiian Airlines
Tue, 17 Feb - Mon, 2 Mar
ONT
Ontario
PDX
Portland
AU$265 Return, found 2 days ago
AU$265
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, 17 Feb from Ontario to Portland, returning Mon, 2 Mar, priced at AU$265 found 2 days ago
Frontier Airlines
Sun, 8 Feb - Sun, 1 Mar
ONT
Ontario
SLC
Salt Lake City
AU$270 Return, found 2 days ago
AU$270
Return
found 2 days ago
Select Frontier Airlines flight, departing Sun, 8 Feb from Ontario to Salt Lake City, returning Sun, 1 Mar, priced at AU$270 found 2 days ago
Delta
Thu, 5 Feb - Mon, 9 Feb
ONT
Ontario
DEN
Denver
AU$318 Return, found 5 days ago
AU$318
Return
found 5 days ago
Select Delta flight, departing Thu, 5 Feb from Ontario to Denver, returning Mon, 9 Feb, priced at AU$318 found 5 days ago
American Airlines
Thu, 26 Feb - Sat, 28 Feb
ONT
Ontario
LAS
Las Vegas
AU$365 Return, found 3 hours ago
AU$365
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 26 Feb from Ontario to Las Vegas, returning Sat, 28 Feb, priced at AU$365 found 3 hours ago

Flights from Grand Terrace: Essential Travel Information

Cheapest flight from Grand Terrace
AU$235 (roundtrip)
Best airlines to fly from Grand Terrace
American Airlines, Delta, Hawaiian Airlines, Alaska Airlines, United, Frontier Airlines
Cheapest month to fly from Grand Terrace
April
Grand Terrace IATA code
QLA
Grand Terrace Country/State
California
Airline ticket deals from Grand Terrace
AU$235 - AU$365

Explore a world of travel with Expedia

*Available to Expedia members.