ONT - ROA

$389 Find Cheap Flights from Ontario to Roanoke - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$474
Typical prices: $378-$508
American Airlines
Mon 10/22Sat 10/27
ONT - ROA • 2 stops
Cheapest one-way
$389
Typical prices: $352-$480
American Airlines
Sat 11/3
ONT - ROA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Ontario and Roanoke. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 22% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $429 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 7h 31m (one-way)
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Flight Deals

Cheap Flights from Ontario to Roanoke (ONT-ROA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Roanoke

Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
7:34 pm - 8:31 amONT  Ontario-ROA Roanoke
9h 57m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
American Airlines Logo
1:00 pm - 7:54 pmROA  Roanoke-ONT Ontario
9h 54m1 stop Charlotte Douglas
$474American Airlines
Fri, Oct 2 - Mon, Oct 5
Delta Logo
10:00 pm - 10:31 amONT  Ontario-ROA Roanoke
9h 31m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:32 pm - 10:24 pmROA  Roanoke-ONT Ontario
6h 52m1 stop Atlanta Hartsfield-Jackson
$479Delta
Fri, Oct 2 - Tue, Oct 6
Delta Logo
10:00 pm - 10:31 amONT  Ontario-ROA Roanoke
9h 31m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:06 amROA  Roanoke-ONT Ontario
8h 06m1 stop Atlanta Hartsfield-Jackson
$479Delta
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
7:34 pm - 8:31 amONT  Ontario-ROA Roanoke
9h 57m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
American Airlines Logo
6:15 am - 3:16 pmROA  Roanoke-ONT Ontario
12h 01m2 stops Charlotte Douglas Phoenix Sky Harbor Intl
$479American Airlines
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
5:00 am - 9:05 pmONT  Ontario-ROA Roanoke
13h 05m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:20 am - 8:26 pmROA  Roanoke-ONT Ontario
13h 06m2 stops Washington, D.C. Dulles Intl San Francisco
$519United Airlines
Wed, Oct 7 - Sat, Oct 10
Delta Logo
12:16 pm - 12:27 amONT  Ontario-ROA Roanoke
9h 11m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:06 amROA  Roanoke-ONT Ontario
8h 06m1 stop Atlanta Hartsfield-Jackson
$519Delta
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
10:10 pm - 8:31 amONT  Ontario-ROA Roanoke
7h 21m1 stop Charlotte Douglas
American Airlines Logo
1:00 pm - 7:54 pmROA  Roanoke-ONT Ontario
9h 54m1 stop Charlotte Douglas
$525American Airlines
Sat, Oct 3 - Tue, Oct 6
Delta Logo
12:17 pm - 9:51 pmONT  Ontario-ROA Roanoke
6h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 11:06 amROA  Roanoke-ONT Ontario
8h 06m1 stop Atlanta Hartsfield-Jackson
$529Delta
Sat, Oct 3 - Mon, Oct 5
Delta Logo
12:17 pm - 9:51 pmONT  Ontario-ROA Roanoke
6h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:32 pm - 10:24 pmROA  Roanoke-ONT Ontario
6h 52m1 stop Atlanta Hartsfield-Jackson
$529Delta
Sat, Jan 30 - Wed, Feb 3
United Airlines Logo
5:00 am - 9:05 pmONT  Ontario-ROA Roanoke
13h 05m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:35 am - 8:20 pmROA  Roanoke-ONT Ontario
12h 45m2 stops Chicago O'Hare Intl Denver Intl
$539United Airlines
Booking Insights

Price, demand and travel trends for Ontario to Roanoke flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ontario to Roanoke with more confidence.

How much is a round-trip flight from Ontario to Roanoke?

Round-trip flights from Ontario to Roanoke start at $474. Prices are typical for this route right now, with typical round-trip fares ranging from $378 to $508. The lowest price found in the past 5 days was $474 on American Airlines.

What's the cheapest day of the week to fly from Ontario to Roanoke?

Monday is the cheapest day of the week to fly from Ontario to Roanoke, it is 14% cheaper than the average day. Thursday is the most expensive day with flight prices 38% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Ontario to Roanoke flights

Low season

December

Cheapest flight

$389
Most popular time to fly and prices are also 20% lower on average.
Flight from Ontario to Roanoke

When to book flights from Ontario to Roanoke

Are your dates flexible? Find out the best times to travel from Ontario to Roanoke based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Roanoke flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What cabin classes can I book on flights from Ontario to Roanoke?

    Only Economy Class is available on flights from Ontario to Roanoke.

  • How long is a flight from Ontario to Roanoke?

    A nonstop flight from Ontario to Roanoke takes 0h 00m, covering 2,108 miles.

  • Do I need a passport to fly from Ontario to Roanoke?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How much should I expect to pay for a Ontario to Roanoke flight?

    Round-trip flights from Ontario to Roanoke range from $378 to $508, with an average of $444 over the past 12 months. Anything below $378 counts as a good deal.

  • Have flight prices from Ontario to Roanoke changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $474 to $3,151. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Ontario to Roanoke looking right now?

    One-way fares from Ontario to Roanoke are currently higher than usual. Average one-way flight prices are about $545, which is 33% above the typical average for this route.

  • What car rental options are available at Roanoke Airport (ROA)?

    Roanoke Airport (ROA) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:
    • Dollar
    • Budget
    • Alamo
    • Hertz
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from Ontario to Roanoke?

    Flights from Ontario to Roanoke usually depart from Ontario (ONT) and arrive at Roanoke (ROA).

  • Which airports do connecting flights from Ontario to Roanoke pass through?

    One-stop flights from Ontario to Roanoke most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 61% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 27% of one-stop connections
    • Charlotte Douglas (CLT) - 12% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Ontario to Roanoke?

    Yes. Being flexible with your travel dates can save you up to 38% on the Ontario to Roanoke route. Monday is the cheapest departure day at $382 round-trip on average, while Thursday is the most expensive at $616, a difference of $234. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Ontario to Roanoke?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 31m, compared with 8h 19m via Charlotte Douglas (CLT) and 8h 22m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Ontario and Roanoke?

    Roanoke is 3 hours ahead of Ontario (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Ontario to Roanoke flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $382 - about $234 less than Thursday (38% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Roanoke trip for February. Fares historically average $348 round-trip in that month - typically $767 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Roanoke Airport.
    - Spark by Hilton Roanoke Airport
    - Best Western Plus Inn at Valley View
    - Hampton Inn & Suites Roanoke Airport

More options for your flight from Ontario to Roanoke

Complete your trip to Roanoke with a hotel stay or car rental

Car rentals in Roanoke
Hotels in Roanoke
Vacations in Roanoke