$270+ Cheap flights from Ontario to Anchorage (ONT - ANC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ANC
Nov 21 — Nov 281
Round-trip
1 adult, Economy
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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
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Best
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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 October 22, 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 October 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 12/56:00 am -
1 stop19h 51m
Mon 12/72:56 am -
1 stop7h 17m
Deal found 10/20![Alaska Airlines logo]()
$539
This Gotogate deal was found by Cheapflights users on 10/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:00 am -
1 stop18h 21m
Wed 12/99:00 am -
1 stop13h 54m
Deal found 10/19![Alaska Airlines logo]()
$544
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop8h 27m
Sun 11/296:47 pm -
1 stop27h 44m
Deal found 10/19![Alaska Airlines logo]()
$576
This Gotogate deal was found by Cheapflights users on 10/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:59 pm -
1 stop15h 12m
Thu 12/36:00 am -
1 stop9h 05m
Deal found 10/21![Alaska Airlines logo]()
$584
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop30h 11m
Sun 12/139:00 am -
1 stop13h 54m
Deal found 10/20![Alaska Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 10/20. 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 11/157:00 am -
1 stop9h 04m
Sun 11/222:21 pm -
1 stop7h 39m
Deal found 10/20![Delta logo]()
$600
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 October 22, 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 October 22, 2026.
This Expedia deal was found by Cheapflights users on 10/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 am -
1 stop8h 38m
Sun 12/61:41 am -
1 stop8h 32m
Deal found 10/17![Alaska Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 10/20. 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 11/157:00 am -
1 stop9h 04m
Sun 11/222:21 pm -
1 stop7h 39m
Deal found 10/20![Delta logo]()
$600
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/157:00 am -
1 stop13h 29m
Fri 1/229:00 am -
1 stop11h 00m
Deal found 10/19![United Airlines logo]()
$649
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 12/56:00 am -
1 stop9h 45m
Mon 12/72:26 am -
1 stop12h 39m
Deal found 10/18![Alaska Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:42 pm -
1 stop10h 33m
Mon 1/119:00 am -
1 stop11h 00m
Deal found 10/21![United Airlines logo]()
$649
This Delta deal was found by Cheapflights users on 10/21. 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 11/105:56 pm -
1 stop8h 43m
Mon 11/166:06 am -
1 stop10h 10m
Deal found 10/21![Delta logo]()
$661
This Gotogate deal was found by Cheapflights users on 10/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
1 stop19h 55m
Thu 11/261:47 am -
1 stop8h 24m
Deal found 10/17![Alaska Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 10/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:00 am -
1 stop11h 24m
Sat 12/512:07 am -
1 stop11h 27m
Deal found 10/17![United Airlines logo]()
$649
This Priceline deal was found by Cheapflights users on 10/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop30h 11m
Sun 12/61:41 am -
1 stop13h 24m
Deal found 10/21![Alaska Airlines logo]()
$631
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/54:09 pm -
1 stop7h 37m
Fri 11/202:52 am -
2 stops13h 19m
Deal found 10/20![Alaska Airlines logo]()
$639
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 11/174:09 pm -
1 stop10h 38m
Wed 11/185:47 am -
1 stop11h 30m
Deal found 10/20![Alaska Airlines logo]()
$655
Last-minute flights from Ontario to AnchorageDiscover last-minute flight deals from Ontario to Anchorage. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Anchorage. Data last updated October 22, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:00 am -
1 stop8h 30m
Sat 11/2112:29 pm -
1 stop10h 02m
Deal found 10/20![Alaska Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 10/16. 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 11/157:00 am -
1 stop9h 04m
Sun 11/222:21 pm -
1 stop7h 39m
Deal found 10/16![Delta logo]()
$539
This Priceline deal was found by Cheapflights users on 10/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
2 stops25h 19m
Sun 11/226:47 pm -
1 stop15h 24m
Deal found 10/16![Alaska Airlines logo]()
$542
This Gotogate deal was found by Cheapflights users on 10/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:59 pm -
1 stop14h 13m
Sun 11/296:47 pm -
1 stop15h 24m
Deal found 10/20![Alaska Airlines logo]()
$630
This Gotogate deal was found by Cheapflights users on 10/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
1 stop19h 55m
Thu 11/261:47 am -
1 stop8h 24m
Deal found 10/17![Alaska Airlines logo]()
$614
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:00 am -
1 stop8h 27m
Sun 11/296:47 pm -
1 stop27h 44m
Deal found 10/19![Alaska Airlines logo]()
$576
This Gotogate deal was found by Cheapflights users on 10/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:59 pm -
1 stop15h 12m
Thu 12/36:00 am -
1 stop9h 05m
Deal found 10/21![Alaska Airlines logo]()
$584
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 October 22, 2026.
Search for one-way flight options from Ontario to Anchorage. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 12/228:59 pm -
1 stop15h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$270
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/218:59 pm -
2 stops24h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Alaska Airlines logo]()
$281
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
2 stops12h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Alaska Airlines logo]()
$286
This Gotogate deal was found by Cheapflights users on 10/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:55 am -
2 stops13h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$321
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:01 pm -
2 stops19h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Alaska Airlines logo]()
$324
This Trip.com deal was found by Cheapflights users on 10/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:25 am -
1 stop18h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Alaska Airlines logo]()
$329
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:02 pm -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$330
This Priceline deal was found by Cheapflights users on 10/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:09 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Alaska Airlines logo]()
$331
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 October 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $539 (Alaska Airlines) |
One-way from | $270 (Alaska Airlines) |
Popular in | April |
Cheapest in | February |
Average price | $458 |
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 7,457,451 searches. Data last updated October 22, 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 Ontario - ANC Anchorage
ONTANC
Ontario
Tue 12/22
6:00 am-10:38 pm
1 stop17h 38m
Anchorage
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
Quickest round-trip
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Mon 12/21
4:00 pm-10:52 pm
1 stop7h 52m
Anchorage
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Sun 12/20
8:59 pm-11:56 am
1 stop15h 57m
Anchorage
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Wed 11/25
7:00 am-7:39 pm
1 stop13h 39m
Anchorage
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Tue 11/24
8:59 pm-11:03 am
1 stop15h 04m
Anchorage
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$270
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Thu 12/3
6:00 am-1:38 pm
1 stop8h 38m
Anchorage
Sun 12/6
1:41 am-11:13 am
1 stop8h 32m
$539
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Sat 12/5
6:00 am-2:45 pm
1 stop9h 45m
Anchorage
Mon 12/7
2:26 am-4:05 pm
1 stop12h 39m
$539
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Sun 11/15
7:00 am-3:04 pm
1 stop9h 04m
Anchorage
Sun 11/22
2:21 pm-11:00 pm
1 stop7h 39m
$600
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Sun 11/22
6:00 am-12:55 am
1 stop19h 55m
Anchorage
Thu 11/26
1:47 am-11:11 am
1 stop8h 24m
$614
OntarioAnchorage
ONT Ontario - ANC Anchorage
ONTANC
Ontario
Tue 12/1
6:00 am-11:11 am
1 stop30h 11m
Anchorage
Sun 12/6
1:41 am-4:05 pm
1 stop13h 24m
$631
Showing 1-10 of 16 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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 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 October 22, 2026.
Read through reviews of airlines operating flights from Ontario to Anchorage, such as Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
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
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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 October 22, 2026.
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Ontario and Anchorage flights
Browse other Ontario and Anchorage flight options. Last updated on October 22, 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 October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Ontario to Anchorage
Discover the top 2 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$336 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$371 | Average$496 | FlexibilityNo cancel fee | On-time75% |