$199+ Cheap flights from Ontario to Anchorage (ONT - ANC)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ANC
Jun 8 — Jun 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Anchorage with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Anchorage
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to AnchorageExplore the most affordable flight options available from Ontario to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
Explore the most affordable flight options available from Ontario to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
This Vliegwinkel deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:03 pm
ONT
- ANC
1 stop8h 37m
Alaska Airlines
Wed 6/311:30 am
ANC
- ONT
1 stop11h 26m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:50 pm
ONT
- ANC
1 stop8h 00m
Delta
Wed 6/36:00 am
ANC
- ONT
1 stop10h 08m
Delta
Deal found 5/5![Delta logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
ONT
- ANC
1 stop12h 22m
Alaska Airlines
Sun 6/712:30 am
ANC
- ONT
1 stop9h 40m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:00 am
ONT
- ANC
1 stop14h 15m
Southwest
Fri 5/2911:55 pm
ANC
- ONT
2 stops11h 25m
Southwest
Deal found 5/4![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:40 pm
ONT
- ANC
2 stops11h 05m
Southwest
Fri 5/2911:55 pm
ANC
- ONT
2 stops10h 10m
Southwest
Deal found 5/4![Southwest logo]()
$407
This SmartFares deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:45 am
ONT
- ANC
1 stop7h 40m
Alaska Airlines
Sat 9/121:27 am
ANC
- ONT
1 stop8h 49m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:35 pm
ONT
- ANC
1 stop9h 38m
Delta
Wed 6/106:00 am
ANC
- ONT
1 stop10h 19m
Delta
Deal found 5/5![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:41 pm
ONT
- ANC
1 stop15h 10m
Alaska Airlines
Thu 5/281:09 pm
ANC
- ONT
1 stop9h 49m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am
ONT
- ANC
1 stop7h 36m
Delta
Fri 9/181:30 am
ANC
- ONT
1 stop8h 44m
Delta
Deal found 5/6![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:55 pm
ONT
- ANC
1 stop11h 29m
Delta
Fri 8/146:00 am
ANC
- ONT
1 stop10h 21m
Delta
Deal found 5/6![Delta logo]()
$435
Best flights from Ontario to AnchorageDiscover carefully curated flight deals from Ontario to Anchorage that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from Ontario to Anchorage that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:35 pm
ONT
- ANC
1 stop9h 40m
Delta
Tue 6/21:55 am
ANC
- ONT
1 stop8h 15m
Delta
Deal found 5/7![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:03 pm
ONT
- ANC
2 stops19h 27m
Alaska Airlines
Tue 6/94:10 pm
ANC
- ONT
1 stop6h 46m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:41 pm
ONT
- ANC
1 stop15h 10m
Alaska Airlines
Thu 5/281:09 pm
ANC
- ONT
1 stop9h 49m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:59 pm
ONT
- ANC
1 stop6h 57m
Delta
Wed 7/18:15 am
ANC
- ONT
1 stop13h 26m
Delta
Deal found 5/4![Delta logo]()
$435
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:05 pm
ONT
- ANC
1 stop9h 17m
Alaska Airlines
Wed 8/192:26 am
ANC
- ONT
1 stop7h 38m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:01 pm
ONT
- ANC
1 stop8h 53m
Delta
Wed 7/296:00 am
ANC
- ONT
1 stop15h 43m
Delta
Deal found 5/7![Delta logo]()
$441
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:00 pm
ONT
- ANC
1 stop11h 20m
Delta
Mon 7/61:30 am
ANC
- ONT
1 stop8h 47m
Delta
Deal found 5/7![Delta logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:26 pm
ONT
- ANC
1 stop7h 29m
Alaska Airlines
Thu 8/131:57 am
ANC
- ONT
1 stop8h 17m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/271:00 pm
ONT
- ANC
1 stop11h 20m
Delta
Mon 8/31:32 am
ANC
- ONT
1 stop8h 47m
Delta
Deal found 5/9![Delta logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:05 pm
ONT
- ANC
2 stops16h 10m
Alaska Airlines
Mon 8/248:05 am
ANC
- ONT
1 stop14h 19m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:05 pm
ONT
- ANC
2 stops9h 30m
Delta
Tue 9/221:30 am
ANC
- ONT
2 stops13h 44m
Delta
Deal found 5/8![Delta logo]()
$451
Last-minute flights from Ontario to AnchorageDiscover last-minute flight deals from Ontario to Anchorage. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Anchorage. Data last updated May 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:00 am
ONT
- ANC
1 stop14h 15m
Southwest
Fri 5/2911:55 pm
ANC
- ONT
2 stops11h 25m
Southwest
Deal found 5/4![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:40 pm
ONT
- ANC
2 stops11h 05m
Southwest
Fri 5/2911:55 pm
ANC
- ONT
2 stops10h 10m
Southwest
Deal found 5/4![Southwest logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:41 pm
ONT
- ANC
1 stop15h 10m
Alaska Airlines
Thu 5/281:09 pm
ANC
- ONT
1 stop9h 49m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$431
This Vliegwinkel deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:03 pm
ONT
- ANC
1 stop8h 37m
Alaska Airlines
Wed 6/311:30 am
ANC
- ONT
1 stop11h 26m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:50 pm
ONT
- ANC
1 stop8h 00m
Delta
Wed 6/36:00 am
ANC
- ONT
1 stop10h 08m
Delta
Deal found 5/5![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:35 pm
ONT
- ANC
1 stop9h 38m
Delta
Wed 6/106:00 am
ANC
- ONT
1 stop10h 19m
Delta
Deal found 5/5![Delta logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
ONT
- ANC
1 stop12h 22m
Alaska Airlines
Sun 6/712:30 am
ANC
- ONT
1 stop9h 40m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/81:11 pm
ONT
- ANC
1 stop11h 41m
American Airlines
Mon 6/1511:42 pm
ANC
- ONT
1 stop11h 22m
American Airlines
Deal found 5/7![American Airlines logo]()
$444
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:54 am
ONT
- ANC
1 stop24h 08m
Alaska Airlines
Mon 7/67:08 pm
ANC
- ONT
1 stop15h 06m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:00 pm
ONT
- ANC
1 stop11h 20m
Delta
Tue 6/306:00 am
ANC
- ONT
1 stop10h 19m
Delta
Deal found 5/4![Delta logo]()
$435
One-way flights from Ontario to AnchorageSearch for one-way flight options from Ontario to Anchorage. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from Ontario to Anchorage. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This American Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:10 am
ONT
- ANC
1 stop18h 42m
American Airlines
Deal found 5/4![American Airlines logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:41 pm
ONT
- ANC
1 stop16h 28m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:55 pm
ONT
- ANC
1 stop11h 29m
Delta
Deal found 5/7![Delta logo]()
$220
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:55 pm
ONT
- ANC
1 stop11h 29m
Delta
Deal found 5/7![Delta logo]()
$221
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:10 pm
ONT
- ANC
1 stop11h 49m
American Airlines
Deal found 5/6![American Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:05 pm
ONT
- ANC
2 stops9h 30m
Delta
Deal found 5/8![Delta logo]()
$226
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:10 am
ONT
- ANC
1 stop18h 42m
American Airlines
Deal found 5/5![American Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:45 am
ONT
- ANC
1 stop11h 06m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:02 am
ONT
- ANC
1 stop13h 35m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$241
Find flight deals from Ontario to Anchorage
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $377 (Vliegwinkel) |
One-way from | $199 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $489 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Anchorage that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Ontario to Anchorage that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Thu 5/28
1:35 pm-10:15 pm
1 stop9h 40m
Anchorage
Tue 6/2
1:55 am-11:10 am
1 stop8h 15m
$399
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Fri 6/5
4:03 pm-10:30 am
2 stops19h 27m
Anchorage
Tue 6/9
4:10 pm-11:56 pm
1 stop6h 46m
$402
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Wed 5/27
7:41 pm-9:51 am
1 stop15h 10m
Anchorage
Thu 5/28
1:09 pm-11:58 pm
1 stop9h 49m
$431
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Tue 6/30
5:59 pm-11:56 pm
1 stop6h 57m
Anchorage
Wed 7/1
8:15 am-10:41 pm
1 stop13h 26m
$435
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Tue 8/11
2:05 pm-10:22 pm
1 stop9h 17m
Anchorage
Wed 8/19
2:26 am-11:04 am
1 stop7h 38m
$440
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Wed 7/22
6:01 pm-1:54 am
1 stop8h 53m
Anchorage
Wed 7/29
6:00 am-10:43 pm
1 stop15h 43m
$441
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Mon 6/22
1:00 pm-11:20 pm
1 stop11h 20m
Anchorage
Mon 7/6
1:30 am-11:17 am
1 stop8h 47m
$441
Quickest round-trip
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Mon 8/3
5:26 pm-11:55 pm
1 stop7h 29m
Anchorage
Thu 8/13
1:57 am-11:14 am
1 stop8h 17m
$441
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Mon 7/27
1:00 pm-11:20 pm
1 stop11h 20m
Anchorage
Mon 8/3
1:32 am-11:19 am
1 stop8h 47m
$441
OntarioAnchorage
ONT - ANC
ONTANC
Ontario
Wed 8/19
3:05 pm-6:15 am
2 stops16h 10m
Anchorage
Mon 8/24
8:05 am-11:24 pm
1 stop14h 19m
$443
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Ontario to Anchorage
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Anchorage in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Anchorage flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Anchorage flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Anchorage flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Anchorage flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Anchorage flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Anchorage
Have a flexible travel schedule? Discover the best time to fly to Anchorage from Ontario with our price prediction graph.
ONT-ANC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Anchorage
Reviews of airlines servicing Anchorage
Get insights into the airlines that provide service to Anchorage. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Anchorage. Reviews last updated May 9, 2026.
Read through reviews of airlines operating flights from Ontario to Anchorage, such as Alaska Airlines,Delta, andHawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.0
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Anchorage. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Anchorage?
Book flights to Anchorage if you plan to visit one of these locationsSeward
Girdwood
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Anchorage flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Ontario
Popular flights
Alternative routes for Ontario to Anchorage
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Anchorage
Explore flights to Anchorage departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 9, 2026.
Complete your trip
Complete your trip to Anchorage by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Anchorage by cabin class
Find flights from Ontario to Anchorage, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Anchorage flights
Browse other Ontario and Anchorage flight options. Last updated on May 9, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on May 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Ontario to Anchorage
Discover the top 3 airlines that operate flights from Ontario to Anchorage. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$585 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$304 | Average$496 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$359 | Average$472 | FlexibilityNo cancel fee | On-time85% |