Round-trip from | $99 (Frontier) |
---|---|
One-way from | $60 (CheapOair) |
Popular in | June |
Cheapest in | January |
Average price | $237 |
Good round-trip deal | $197 or less |
Good one-way deal | $121 or less |
Fly from
Fly to
Route
Depart
Return
Price
OntarioPortland
ONT - PDX
ONTPDX
Ontario
Mon 8/4
2:31 pm-4:49 pm
Nonstop2h 18m
Portland
Fri 8/8
11:13 am-1:36 pm
Nonstop2h 23m
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Tue 7/29
10:03 am-12:53 pm
Nonstop2h 50m
Seattle/Tacoma Intl
Thu 7/31
1:42 pm-4:36 pm
Nonstop2h 54m
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Wed 7/23
6:25 am-9:13 am
Nonstop2h 48m
Seattle/Tacoma Intl
Tue 7/29
7:30 am-10:25 am
Nonstop2h 55m
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Wed 8/13
10:03 am-2:25 pm
1 stop4h 22m
Seattle/Tacoma Intl
Tue 8/19
5:25 am-9:23 am
1 stop3h 58m
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Sat 9/13
3:06 pm-5:46 pm
Nonstop2h 40m
Seattle/Tacoma Intl
Sat 9/20
7:55 am-10:44 am
Nonstop2h 49m
OntarioSpokane
ONT - GEG
ONTGEG
Ontario
Mon 8/4
12:59 am-11:06 am
1 stop10h 07m
Spokane
Thu 8/7
11:58 am-11:50 pm
1 stop11h 52m
OntarioPasco
ONT - PSC
ONTPSC
Ontario
Tue 7/22
6:00 am-10:52 am
1 stop4h 52m
Pasco Tri Cities
Tue 7/22
1:30 pm-6:04 pm
1 stop4h 34m
OntarioSpokane
ONT - GEG
ONTGEG
Ontario
Mon 8/4
12:00 pm-6:50 pm
1 stop6h 50m
Spokane
Thu 8/7
6:07 pm-12:15 am
1 stop6h 08m
OntarioSpokane
ONT - GEG
ONTGEG
Ontario
Tue 8/5
2:14 pm-9:01 pm
1 stop6h 47m
Spokane
Tue 8/12
11:14 am-5:11 pm
1 stop5h 57m
OntarioSpokane
ONT - GEG
ONTGEG
Ontario
Mon 8/4
3:20 pm-11:10 pm
2 stops7h 50m
Spokane
Thu 8/7
6:10 am-12:00 pm
1 stop5h 50m
Currently, January is the cheapest month in which you can book a flight from Ontario to State of Washington (average of $238). Flying from Ontario to State of Washington in July is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to State of Washington as you normally would.
The most flights from ONT to USWA are scheduled on a Wednesday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Entertainment
Crew
Food
Comfort
Boarding
Overall
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$68 | Average$157 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$83 | Average$108 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$98 | Average$332 | FlexibilityNo cancel fee | On-time85% | |
Cheapest$116 | Average$270 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$138 | Average$392 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$150 | Average$329 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$233 | Average$465 | FlexibilityNo cancel fee | On-time69% |