ONT - FRA
$436 Find Cheap Flights from Ontario to Frankfurt am Main - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Frankfurt departing on 10/23. 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.
Everything you should know
Cheapest round-trip
$799
Typical prices: $747-$1,219
Delta
Thu 11/8Sat 11/24
ONT - FRA • 1 stop
Cheapest one-way
$472
Typical prices: $580-$926
Multiple Airlines
Tue 10/23
ONT - FRA • 1 stop
Flight Deals
Cheap Flights from Ontario to Frankfurt (ONT-FRA)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Frankfurt that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Ontario to Frankfurt
Sun, Nov 8 - Tue, Nov 24
12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 34m1 stop Atlanta Hartsfield-Jackson
10:40 am - 8:54 pmFRA Frankfurt am Main-ONT Ontario
19h 14m1 stop Atlanta Hartsfield-Jackson
$799Delta
Sun, Nov 8 - Tue, Nov 24
12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 34m1 stop Atlanta Hartsfield-Jackson
10:40 am - 8:54 pmFRA Frankfurt am Main-ONT Ontario
19h 14m1 stop Atlanta Hartsfield-Jackson
$800Delta
Tue, Nov 3 - Tue, Nov 17
12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 34m1 stop Atlanta Hartsfield-Jackson
10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario
33h 23m1 stop Atlanta Hartsfield-Jackson
$800Multiple Airlines
Wed, Nov 25 - Wed, Dec 9
12:18 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 32m1 stop Atlanta Hartsfield-Jackson
10:40 am - 11:07 amFRA Frankfurt am Main-ONT Ontario
33h 27m1 stop Atlanta Hartsfield-Jackson
$800Multiple Airlines
Sun, Nov 8 - Tue, Nov 24
11:05 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
23h 45m1 stop Atlanta Hartsfield-Jackson
10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario
33h 23m1 stop Atlanta Hartsfield-Jackson
$800Delta
Sun, Nov 8 - Tue, Nov 24
12:16 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 34m1 stop Atlanta Hartsfield-Jackson
10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario
33h 23m1 stop Atlanta Hartsfield-Jackson
$800Multiple Airlines
Mon, Nov 23 - Tue, Dec 8
12:18 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
34h 32m1 stop Atlanta Hartsfield-Jackson
10:40 am - 8:58 pmFRA Frankfurt am Main-ONT Ontario
19h 18m1 stop Atlanta Hartsfield-Jackson
$802Delta
Sun, Nov 8 - Tue, Nov 24
11:05 pm - 7:50 amONT Ontario-FRA Frankfurt am Main
23h 45m1 stop Atlanta Hartsfield-Jackson
10:40 am - 11:03 amFRA Frankfurt am Main-ONT Ontario
33h 23m1 stop Atlanta Hartsfield-Jackson
$802Delta
Sun, Nov 1 - Tue, Nov 10
6:37 pm - 2:55 pmONT Ontario-FRA Frankfurt am Main
35h 18m1 stop San Francisco
8:15 am - 6:47 pmFRA Frankfurt am Main-ONT Ontario
19h 32m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
$923United Airlines
Wed, Nov 4 - Fri, Nov 20
4:17 pm - 2:55 pmONT Ontario-FRA Frankfurt am Main
13h 38m1 stop San Francisco
1:30 pm - 8:15 pmFRA Frankfurt am Main-ONT Ontario
15h 45m1 stop San Francisco
$936United Airlines
Recent one-way flight deals from Ontario to Frankfurt
Fri, Oct 23
12:01 pm - 12:40 pmONT Ontario-FRA Frankfurt am Main
15h 39m1 stop San Francisco
$472Multiple Airlines
Thu, Jan 7
7:00 am - 7:50 amONT Ontario-FRA Frankfurt am Main
15h 50m1 stop Atlanta Hartsfield-Jackson
$490Virgin Atlantic
Tue, Oct 27
6:25 am - 12:10 pmONT Ontario-FRA Frankfurt am Main
21h 45m2 stops Denver Intl Reykjavik Keflavik Intl
$495Multiple Airlines
Tue, Oct 27
6:25 am - 12:10 pmONT Ontario-FRA Frankfurt am Main
21h 45m2 stops Denver Intl Reykjavik Keflavik Intl
$497Multiple Airlines
Wed, Jan 6
7:00 am - 7:50 amONT Ontario-FRA Frankfurt am Main
15h 50m1 stop Atlanta Hartsfield-Jackson
$503Delta
Thu, Dec 24
7:06 am - 7:50 amONT Ontario-FRA Frankfurt am Main
15h 44m1 stop Atlanta Hartsfield-Jackson
$504Air France
Fri, Dec 25
7:06 am - 7:50 amONT Ontario-FRA Frankfurt am Main
15h 44m1 stop Atlanta Hartsfield-Jackson
$509Delta
Fri, Jan 1
7:06 am - 7:50 amONT Ontario-FRA Frankfurt am Main
15h 44m1 stop Atlanta Hartsfield-Jackson
$509Delta
Sat, Oct 24
1:22 pm - 11:15 amONT Ontario-FRA Frankfurt am Main
12h 53m1 stop Denver Intl
$718United Airlines
Tue, Oct 20
11:10 am - 9:45 amONT Ontario-FRA Frankfurt am Main
13h 35m1 stop San Francisco
$718United Airlines
Recent last minute flight deals from Ontario to Frankfurt
Sun, Oct 11 - Wed, Oct 14
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
2:15 pm - 1:16 pmFRA Frankfurt am Main-ONT Ontario
32h 01m1 stop Seattle/Tacoma Intl
$963Multiple Airlines
Tue, Oct 13 - Mon, Oct 26
11:13 am - 1:10 pmONT Ontario-FRA Frankfurt am Main
16h 57m1 stop Seattle/Tacoma Intl
2:15 pm - 11:42 pmFRA Frankfurt am Main-ONT Ontario
17h 27m1 stop Seattle/Tacoma Intl
$987Multiple Airlines
Sun, Oct 11 - Sun, Oct 25
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
12:15 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario
30h 02m1 stop Seattle/Tacoma Intl
$1,020Multiple Airlines
Sun, Oct 11 - Fri, Oct 23
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
2:40 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario
28h 37m1 stop Seattle/Tacoma Intl
$1,042Multiple Airlines
Sun, Oct 11 - Wed, Oct 21
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario
36h 45m1 stop Seattle/Tacoma Intl
$1,043Multiple Airlines
Tue, Oct 13 - Tue, Oct 27
6:02 am - 1:10 pmONT Ontario-FRA Frankfurt am Main
22h 08m1 stop Seattle/Tacoma Intl
2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario
35h 45m1 stop Seattle/Tacoma Intl
$1,077Multiple Airlines
Sun, Oct 11 - Thu, Oct 29
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
2:15 pm - 6:00 pmFRA Frankfurt am Main-ONT Ontario
35h 45m1 stop Seattle/Tacoma Intl
$1,089Multiple Airlines
Sun, Oct 11 - Sat, Oct 24
6:02 am - 12:45 pmONT Ontario-FRA Frankfurt am Main
21h 43m1 stop Seattle/Tacoma Intl
2:35 pm - 10:17 amFRA Frankfurt am Main-ONT Ontario
28h 42m1 stop Seattle/Tacoma Intl
$1,096Multiple Airlines
Mon, Oct 12 - Thu, Oct 22
9:25 am - 12:05 pmONT Ontario-FRA Frankfurt am Main
17h 40m2 stops San Francisco London Heathrow
11:25 am - 10:51 pmFRA Frankfurt am Main-ONT Ontario
20h 26m2 stops Zurich San Francisco
$1,498United Airlines
Mon, Oct 12 - Wed, Oct 21
9:25 am - 12:05 pmONT Ontario-FRA Frankfurt am Main
17h 40m2 stops San Francisco London Heathrow
11:25 am - 8:31 pmFRA Frankfurt am Main-ONT Ontario
18h 06m2 stops Zurich San Francisco
$1,498United Airlines
Booking Insights
Price, demand and travel trends for Ontario to Frankfurt am Main Airport flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
How much is a round-trip flight from Ontario to Frankfurt am Main Airport?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Frankfurt am Main Airport departing in november.
Round-trip flights from Ontario to Frankfurt am Main Airport typically range from $747 to $1,219. The lowest price found in the past 5 days was $799, on Delta.
What’s the most popular layover airport when flying from Ontario to Frankfurt am Main Airport?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Dallas/Fort Worth (DFW) is the most popular layover for the Ontario to Frankfurt am Main Airport route. 30% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DFW.
What is the cheapest layover airport when flying from Ontario to Frankfurt am Main Airport?
Flights via Dallas/Fort Worth (DFW) offer the most affordable fares, with an average round-trip price of $959. Based on KAYAK data over the past 3 months.
Key details for Ontario to Frankfurt am Main Airport flights
Low season | August |
|---|---|
High season | November |
Cheapest flight | $472 |
When to book flights from Ontario to Frankfurt
Are your dates flexible? Find out the best times to travel from Ontario to Frankfurt based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Ontario to Frankfurt am Main Airport flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking Ontario to Frankfurt am Main Airport flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from Ontario to Frankfurt
Complete your trip to Frankfurt am Main with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to Frankfurt
Cabin classes available on flights from Ontario to Frankfurt. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Ontario and Frankfurt
Flights from domestic origins to Frankfurt
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.