Which airports can I use when flying from Ontario to Cuenca?

Flights from Ontario to Cuenca usually depart from Ontario (ONT) and arrive at Cuenca (CUE).

Do I need a passport to fly from Ontario to Cuenca?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Ontario to Cuenca changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,060 to $1,961. That means the highest observed fare was about 85% higher than the lowest one.

What is the time difference between Ontario and Cuenca?

Cuenca is 2 hours ahead of Ontario (Ecuador Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Cuenca Airport (CUE)?

Cuenca Airport (CUE) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include: • Fox • Europcar • Sixt • Localiza • Budget

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Flight Deals

Cheap Flights from Ontario to Cuenca (ONT-CUE)

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

Round-trip

One-way

Recent round-trip flight deals from Ontario to Cuenca

Thu, Dec 10 - Wed, Dec 16

10:45 pm - 7:00 amONT Ontario-CUE Cuenca

29h 15m2 stops San Salvador El Salvador Intl Quito Mariscal Sucr

7:45 am - 8:50 pmCUE Cuenca-ONT Ontario

40h 05m2 stops Quito Mariscal Sucr San Salvador El Salvador Intl

$1,060Avianca

Wed, Oct 7 - Wed, Oct 14

8:03 am - 7:40 pmONT Ontario-CUE Cuenca

57h 37m3 stops San Francisco Houston George Bush Intcntl Quito Mariscal Sucr

8:30 pm - 9:59 pmCUE Cuenca-ONT Ontario

27h 29m2 stops Quito Mariscal Sucr Houston George Bush Intcntl

$1,102Multiple Airlines

Tue, Oct 6 - Wed, Oct 14

12:55 am - 9:20 pmONT Ontario-CUE Cuenca

18h 25m3 stops Guadalajara Miguel Hidal Mexico City Benito Juarez Quito Mariscal Sucr

9:59 pm - 9:45 pmCUE Cuenca-ONT Ontario

25h 46m3 stops Quito Mariscal Sucr Bogotá El Dorado San Salvador El Salvador Intl

$1,333Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

11:35 pm - 6:55 amONT Ontario-CUE Cuenca

29h 20m3 stops San Salvador El Salvador Intl Bogotá El Dorado Quito Mariscal Sucr

7:40 am - 9:45 pmCUE Cuenca-ONT Ontario

16h 05m3 stops Quito Mariscal Sucr Bogotá El Dorado San Salvador El Salvador Intl

$1,367Avianca

Sat, Sep 26 - Tue, Sep 29

11:35 pm - 10:20 amONT Ontario-CUE Cuenca

32h 45m2 stops San Salvador El Salvador Intl Quito Mariscal Sucr

7:40 am - 8:57 pmCUE Cuenca-ONT Ontario

39h 17m2 stops Quito Mariscal Sucr New York John F Kennedy Intl

$1,429Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

11:35 pm - 10:20 amONT Ontario-CUE Cuenca

32h 45m2 stops San Salvador El Salvador Intl Quito Mariscal Sucr

7:40 am - 9:45 pmCUE Cuenca-ONT Ontario

16h 05m3 stops Quito Mariscal Sucr Bogotá El Dorado San Salvador El Salvador Intl

$1,525Avianca

Wed, Oct 7 - Wed, Oct 14

10:42 pm - 7:40 pmONT Ontario-CUE Cuenca

42h 58m2 stops New York John F Kennedy Intl Quito Mariscal Sucr

8:30 pm - 9:45 pmCUE Cuenca-ONT Ontario

27h 15m2 stops Quito Mariscal Sucr San Salvador El Salvador Intl

$1,679Multiple Airlines

Tue, Oct 6 - Wed, Oct 14

12:55 am - 9:20 pmONT Ontario-CUE Cuenca

18h 25m3 stops Guadalajara Miguel Hidal Mexico City Benito Juarez Quito Mariscal Sucr

9:59 pm - 9:45 pmCUE Cuenca-ONT Ontario

25h 46m3 stops Quito Mariscal Sucr Bogotá El Dorado San Salvador El Salvador Intl

$1,961Multiple Airlines

Booking Insights

Price, demand and travel trends for Ontario to Cuenca flights

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

What is the cheapest airline to fly from Ontario to Cuenca?

Avianca ($1,060) offered the cheapest round-trip ticket from Ontario to Cuenca in the last 5 days.

Find deals

Cheapest flight	$520

Flight from Ontario to Cuenca

When to book flights from Ontario to Cuenca

Are your dates flexible? Find out the best times to travel from Ontario to Cuenca 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.

Which airports can I use when flying from Ontario to Cuenca?
Flights from Ontario to Cuenca usually depart from Ontario (ONT) and arrive at Cuenca (CUE).
Do I need a passport to fly from Ontario to Cuenca?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Ontario to Cuenca changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,060 to $1,961. That means the highest observed fare was about 85% higher than the lowest one.
What is the time difference between Ontario and Cuenca?
Cuenca is 2 hours ahead of Ontario (Ecuador Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Cuenca Airport (CUE)?
Cuenca Airport (CUE) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
• Fox
• Europcar
• Sixt
• Localiza
• Budget

If you're arriving late at night and need somewhere to stay, check out these hotels close to Cuenca Airport.
- Hotel Casa de las Rosas
- Hotel El Conquistador
- Hotel Norte

More options for your flight from Ontario to Cuenca

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ONT - CUE

$440 Find Cheap Flights from Ontario to Cuenca - Compare and Save

Everything you should know

Cheap Flights from Ontario to Cuenca (ONT-CUE)

Recent round-trip flight deals from Ontario to Cuenca

Recent one-way flight deals from Ontario to Cuenca

Price, demand and travel trends for Ontario to Cuenca flights

What is the cheapest airline to fly from Ontario to Cuenca?

Key details for Ontario to Cuenca flights

Cheapest flight

When to book flights from Ontario to Cuenca

Your Ontario to Cuenca flight questions, answered

Your guide to booking Ontario to Cuenca flights

More options for your flight from Ontario to Cuenca

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

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Cuenca

Find direct flights to and from Ontario and Cuenca

Flights from domestic origins to Cuenca

Flights to other popular destinations