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Cheap flights from Ontario (ONT) to Durham, NC from $101

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — RDU
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Ontario to Durham are usually found in October or September, booked 80 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Ontario to Durham

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Durham (DU8). 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 3, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$223

One-way from

$101
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 34% potential price drop
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From Ontario to Durham
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One-way flight from Ontario to Durham
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How far in advance should I book a flight from Ontario to Durham?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 23 days in advance, which can save you up to 54% on flights from Ontario to Durham compared to booking the week you need them. Waiting 23 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $595. For sooner than that we have options available in the next 3 days from $806.

What is the cheapest month to fly from Ontario to Durham?

The best pricing can be found in the month of September. Prices to Durham from Ontario average $524. You can even find prices in September for less than $524, as users have found deals to Durham from as low as $159. The month of December appears to be one of the more expensive times to travel to Durham from Ontario. Flying in the targeted month can save you up to 17%.

When is the cheapest time to fly from Ontario to Durham (ONT - DU8)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Durham as you normally would.

Cheap Alaska Airlines flights from Ontario to Durham

Explore cheap flight options specifically provided by Alaska Airlines for the route between Ontario and Durham. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from Ontario to Durham. Make sure to check back often as deals are often changing.
Tue 5/216:00 amONT - RDU
1 stop8h 57mAlaska Airlines
Wed 5/227:52 amRDU - ONT
1 stop14h 22mAlaska Airlines
Deal found 5/1$447
Wed 5/226:00 amONT - RDU
1 stop8h 57mAlaska Airlines
Sat 5/257:52 amRDU - ONT
1 stop14h 22mAlaska Airlines
Deal found 5/1$475
Fri 5/176:00 amONT - RDU
1 stop8h 57mAlaska Airlines
Wed 5/227:52 amRDU - ONT
1 stop14h 22mAlaska Airlines
Deal found 5/1$497
Tue 6/46:00 amONT - RDU
1 stop8h 57mAlaska Airlines
Wed 6/57:52 amRDU - ONT
1 stop19h 06mAlaska Airlines
Deal found 5/2$502
Wed 5/226:00 amONT - RDU
1 stop8h 57mAlaska Airlines
Thu 5/237:52 amRDU - ONT
1 stop10h 34mAlaska Airlines
Deal found 5/1$510
Thu 5/96:00 amONT - RDU
1 stop8h 59mAlaska Airlines
Wed 5/157:50 amRDU - ONT
2 stops16h 38mAlaska Airlines
Deal found 5/2$857
Sat 5/116:00 amONT - RDU
2 stops12h 34mAlaska Airlines
Tue 5/145:10 amRDU - ONT
2 stops13h 55mAlaska Airlines
Deal found 5/2$888
Thu 5/96:00 amONT - RDU
1 stop8h 59mAlaska Airlines
Thu 5/168:19 amRDU - ONT
2 stops13h 55mAlaska Airlines
Deal found 5/2$924
Thu 5/97:00 amONT - RDU
2 stops20h 28mAlaska Airlines
Sun 5/127:45 amRDU - ONT
1 stop11h 03mAlaska Airlines
Deal found 5/2$954

Cheap Frontier flights from Ontario to Durham

Explore cheap flight options specifically provided by Frontier for the route between Ontario and Durham. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Some of the best deals we've found on Frontier flights traveling from Ontario to Durham. Deals frequently update to provide users with more options.
Tue 7/231:32 pmONT - RDU
1 stop28h 21mFrontier
Tue 7/308:32 amRDU - ONT
1 stop7h 00mFrontier
Deal found 5/2$199
Tue 7/1612:49 amONT - RDU
1 stop17h 04mFrontier
Sat 7/208:32 amRDU - ONT
1 stop18h 12mFrontier
Deal found 5/2$201
Tue 8/1312:49 amONT - RDU
1 stop17h 04mFrontier
Mon 8/1910:21 pmRDU - ONT
1 stop10h 46mFrontier
Deal found 5/2$206
Thu 5/1612:59 amONT - RDU
1 stop16h 54mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$208
Tue 7/1612:49 amONT - RDU
1 stop17h 04mFrontier
Sun 7/218:32 amRDU - ONT
1 stop18h 07mFrontier
Deal found 5/2$209
Wed 5/157:26 amONT - RDU
1 stop10h 15mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/3$210
Mon 7/19:36 pmONT - RDU
1 stop20h 14mFrontier
Mon 7/88:32 amRDU - ONT
1 stop18h 07mFrontier
Deal found 5/2$216
Thu 5/161:15 pmONT - RDU
1 stop28h 38mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$217
Wed 7/2412:49 amONT - RDU
1 stop17h 04mFrontier
Sat 8/38:32 amRDU - ONT
1 stop18h 12mFrontier
Deal found 5/2$218

Cheap Ontario to Durham flights in May & June 2024

Find cheap flight options from Ontario to Durham specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
These are some of the most attractive deals on flights from Ontario to Durham in 2024. For more flight deals, be sure to check back very soon.
Thu 5/1612:59 amONT - RDU
1 stop16h 54mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$208
Mon 5/2712:59 amONT - RDU
1 stop17h 24mFrontier
Tue 6/48:27 amRDU - ONT
1 stop7h 57mFrontier
Deal found 5/2$209
Wed 5/157:26 amONT - RDU
1 stop10h 15mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/3$210
Thu 5/161:15 pmONT - RDU
1 stop28h 38mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$217
Tue 5/1412:59 amONT - RDU
1 stop16h 42mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/3$220
Sat 5/1112:59 amONT - RDU
1 stop16h 42mFrontier
Fri 5/175:05 pmRDU - ONT
1 stop8h 09mFrontier
Deal found 5/3$226
Fri 5/1712:59 amONT - RDU
1 stop16h 59mFrontier
Mon 5/2010:23 pmRDU - ONT
1 stop10h 51mFrontier
Deal found 5/2$227
Thu 5/912:56 amONT - RDU
1 stop16h 40mFrontier
Sat 5/116:44 pmRDU - ONT
1 stop14h 47mFrontier
Deal found 5/2$228
Tue 5/1412:59 amONT - RDU
1 stop16h 42mFrontier
Wed 5/2210:23 pmRDU - ONT
1 stop10h 51mFrontier
Deal found 5/3$234

Ontario to Durham 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Durham in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
These are some of the most attractive deals on flights from Ontario to Durham in 2024. For more flight deals, be sure to check back very soon.
Tue 7/231:32 pmONT - RDU
1 stop28h 21mFrontier
Tue 7/308:32 amRDU - ONT
1 stop7h 00mFrontier
Deal found 5/2$199
Tue 7/1612:49 amONT - RDU
1 stop17h 04mFrontier
Sat 7/208:32 amRDU - ONT
1 stop18h 12mFrontier
Deal found 5/2$201
Tue 8/1312:49 amONT - RDU
1 stop17h 04mFrontier
Mon 8/1910:21 pmRDU - ONT
1 stop10h 46mFrontier
Deal found 5/2$206
Thu 5/1612:59 amONT - RDU
1 stop16h 54mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$208
Tue 7/1612:49 amONT - RDU
1 stop17h 04mFrontier
Sun 7/218:32 amRDU - ONT
1 stop18h 07mFrontier
Deal found 5/2$209
Wed 5/157:26 amONT - RDU
1 stop10h 15mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/3$210
Mon 7/19:36 pmONT - RDU
1 stop20h 14mFrontier
Mon 7/88:32 amRDU - ONT
1 stop18h 07mFrontier
Deal found 5/2$216
Thu 5/161:15 pmONT - RDU
1 stop28h 38mFrontier
Sat 5/184:44 pmRDU - ONT
1 stop8h 43mFrontier
Deal found 5/2$217
Wed 7/2412:49 amONT - RDU
1 stop17h 04mFrontier
Sat 8/38:32 amRDU - ONT
1 stop18h 12mFrontier
Deal found 5/2$218

Ontario to Durham flights leaving soon

Find last-minute flight options from Ontario to Durham for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Have a look at some of the last-minute flights available departing from Ontario to Durham. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/1112:59 amONT - RDU
1 stop16h 42mFrontier
Fri 5/175:05 pmRDU - ONT
1 stop8h 09mFrontier
Deal found 5/3$226
Thu 5/912:56 amONT - RDU
1 stop16h 40mFrontier
Sat 5/116:44 pmRDU - ONT
1 stop14h 47mFrontier
Deal found 5/2$228
Mon 5/1312:59 amONT - RDU
1 stop16h 42mFrontier
Fri 5/175:05 pmRDU - ONT
1 stop8h 09mFrontier
Deal found 5/3$240
Sat 5/117:26 amONT - RDU
1 stop10h 10mFrontier
Mon 5/136:44 pmRDU - ONT
1 stop8h 15mFrontier
Deal found 5/2$246
Fri 5/1012:55 amONT - RDU
1 stop16h 41mFrontier
Mon 5/136:44 pmRDU - ONT
1 stop14h 42mFrontier
Deal found 5/2$248
Sat 5/1112:59 amONT - RDU
1 stop16h 42mFrontier
Fri 5/175:05 pmRDU - ONT
1 stop8h 09mFrontier
Deal found 5/2$249
Fri 5/1012:55 amONT - RDU
1 stop16h 41mFrontier
Thu 5/168:37 amRDU - ONT
1 stop18h 22mFrontier
Deal found 5/1$250
Sat 5/117:26 amONT - RDU
1 stop10h 10mFrontier
Sun 5/126:44 pmRDU - ONT
1 stop8h 15mFrontier
Deal found 5/2$256
Fri 5/1012:55 amONT - RDU
1 stop16h 41mFrontier
Sun 5/126:44 pmRDU - ONT
1 stop14h 42mFrontier
Deal found 5/2$259

One-way flights to Durham from Ontario

Search for one-way flight options from Ontario to Durham. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Some of the best available deals we've found on one-way flights from Ontario to Durham. Users in need of a round-trip flight from Ontario to Durham instead should update the search form at the top of page.
Fri 5/1012:55 amONT - RDU
1 stop16h 41mFrontier
Deal found 5/2$101
Tue 7/1612:49 amONT - RDU
1 stop17h 04mFrontier
Deal found 5/2$110
Tue 7/3012:49 amONT - RDU
1 stop17h 04mFrontier
Deal found 5/2$111
Sat 7/277:30 amONT - RDU
1 stop10h 23mFrontier
Deal found 5/3$116
Tue 7/231:32 pmONT - RDU
1 stop28h 21mFrontier
Deal found 5/3$120
Thu 7/1812:49 amONT - RDU
1 stop17h 04mFrontier
Deal found 5/2$121
Sun 5/127:31 amONT - RDU
1 stop10h 10mFrontier
Deal found 5/2$123
Wed 5/157:26 amONT - RDU
1 stop10h 15mFrontier
Deal found 5/3$125
Thu 5/912:56 amONT - RDU
1 stop16h 40mFrontier
Deal found 5/1$127

Find flights from Ontario to Durham within your budget

Customize your flight search to find flights from Ontario to Durham 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$199 - $527

Route

Depart

Return

Price

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Tue 7/23

1 stop28h 21m

Raleigh-Durham

Tue 7/30

1 stop7h 00m

$199

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Tue 7/16

1 stop17h 04m

Raleigh-Durham

Sat 7/20

1 stop18h 12m

$201

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Tue 8/13

1 stop17h 04m

Raleigh-Durham

Mon 8/19

1 stop10h 46m

$206

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Thu 5/16

1 stop16h 54m

Raleigh-Durham

Sat 5/18

1 stop8h 43m

$208

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Wed 6/5

2 stops12h 56m

Raleigh-Durham

Tue 6/11

1 stop8h 02m

$390

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Tue 7/2

2 stops9h 48m

Raleigh-Durham

Tue 7/9

1 stop9h 53m

$413

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Tue 5/21

1 stop8h 57m

Raleigh-Durham

Wed 5/22

1 stop14h 22m

$447

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Thu 7/4

1 stop9h 46m

Raleigh-Durham

Tue 7/9

1 stop6h 53m

$508

OntarioRaleigh-Durham

ONT - RDU

ONTRDU

Ontario

Mon 7/1

1 stop11h 04m

Raleigh-Durham

Thu 7/11

1 stop10h 15m

$527

Flights are sorted by cheapest first

Deals found on 5/2

When is the best time to book a flight from Ontario to Durham?

Use this chart to determine the optimal time to book a round-trip flight from Ontario to Durham. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Ontario to Durham, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Ontario to Durham?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Durham. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Ontario to Durham flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Durham by month

Plan your trip from Ontario to Durham by taking into account the cheapest months to travel. The average price of a one-way flight from Ontario to Durham is currently $117 while a round-trip flight costs $344. Price data was last updated on April 28, 2024.

Currently, October is the cheapest month in which you can book a flight from Ontario to Durham (average of $223). Flying from Ontario to Durham in March is currently the most expensive (average of $287). 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.

January

$251

February

$238

March

$287

April

$261

May

$261

June

$287

July

$263

August

$227

September

$226

October

$223

November

$263

December

$251

Temperature and rainfall in Durham by month

Plan your trip to Durham by taking into account the average temperature and rainfall totals by month.

RDU

Temperature

41 - 80.6 °F

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. 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 Durham. Reviews last updated May 3, 2024.
Read reviews from past customers who have flown Alaska Airlines, Frontier and Delta from Ontario to Durham. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,128 reviews
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,848 reviews
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

JetBlue
7.6
Good
4,552 reviews
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,134 reviews
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,755 reviews
Alaska Airlines
8.1
Very good
9,128 reviews
Check prices

Crew

8.6

Entertainment

7.3

Overall

8.1

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Durham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Durham?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Durham. You should not have trouble finding flights to Durham from Ontario; the airport handles an average of 0 outbound flights to Durham per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Ontario airport to Durham. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • Can I find flights from Ontario to Durham for under $200 on Cheapflights?

    Yes, there are multiple flights from Ontario to Durham for under $200. The cheapest flight booked recently is on Frontier for just $199, but on average you can expect to pay $224.

  • Are there last-minute flights available from Ontario to Durham for under $300?

    There are currently 20+ open flights from Ontario to Durham within the next 7 days for less than $300.

  • What are the most popular airlines that fly from Ontario to Durham?

    American Airlines, JetBlue and Delta are the most popular airlines when flying from Ontario to Durham.

  • What does ONT to RDU mean?

    ONT stands for Ontario Airport, while RDU stands for Raleigh-Durham Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Greensboro/H. Point Airport (GSO), Fayetteville Airport (FAY), Lynchburg Preston-Glenn Field Airport (LYH), Pitt-Greenville Airport (PGV), Winston-Salem Smith-Reynolds Airport (INT) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Ontario to Durham that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Durham flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Durham with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Durham flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Durham that include hotel bookings?

    Yes. In addition to deals on Ontario to Durham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Durham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Durham.

  • Can I find deals for business class flights from Ontario to Durham?

    Yes. Cheapflights offers flight deals from Ontario to Durham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Durham that allow pets onboard?

    Many airlines flying from Ontario to Durham offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Durham?

    Yes, you can often find last-minute deals on Ontario to Durham flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Durham flight deals updated?

    The Ontario to Durham flight deals you see on this page were last updated on 5/3.

See more FAQs

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Top 5 airlines flying from Ontario to Durham

Discover the top 5 airlines that operate flights from Ontario to Durham. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$248FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$222Average$270FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$303Average$515FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$307Average$511FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$350Average$495FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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New York to Athens flights
Ontario to Dublin flights

Search flights from Ontario to Durham by cabin class

Find flights from Ontario to Durham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights notify me if prices for flights from Ontario to Durham become cheaper?

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