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Cheap flights from Ottawa to Heidelberg from C$ 417

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — FRA
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Ottawa to Heidelberg are usually found in April or February, booked 21 days in advance, depart on a Tuesday or Sunday and return on a Monday

Cheap flight deals from Ottawa to Heidelberg

Keep the following information in mind while searching for Ottawa to Heidelberg flight deals. Data was last updated 11 July 2025.

Round-trip from

C$ 893

One-way from

C$ 417

Popular in

December

Cheapest in

April

Average price

C$ 1,439
30/8-15/9
  • 30/8-15/9
  • 2 total stops
  • 36h 52m total
  • Ottawa to Heidelberg
24/8
  • 24/8
  • 2 total stops
  • 24h 45m total
  • Ottawa to Heidelberg
Highest demand for flights based on searches. 2% potential increase in price (C$ 40 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Ottawa to Heidelberg

Cheapest flights from Ottawa to Heidelberg
Explore the most affordable flight options available from Ottawa to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 30/85:55 a.m.YOW - FRA
1 stop21h 45mMultiple Airlines
Mon 15/93:15 p.m.FRA - YOW
1 stop15h 07mMultiple Airlines
Deal found 9/7C$ 893
Mon 22/95:55 a.m.YOW - FRA
1 stop21h 45mWestJet
Tue 7/103:15 p.m.FRA - YOW
1 stop15h 07mWestJet
Deal found 9/7C$ 1,038
Tue 16/96:40 p.m.YOW - FRA
1 stop31h 30mLufthansa
Thu 9/109:55 a.m.FRA - YOW
1 stop18h 09mLufthansa
Deal found 9/7C$ 1,224
Tue 15/711:05 a.m.YOW - FRA
1 stop15h 05mAir Canada
Tue 29/73:40 p.m.FRA - YOW
1 stop13h 28mAir Canada
Deal found 10/7C$ 1,235
Sun 21/96:40 p.m.YOW - FRA
2 stops43h 15mSWISS
Mon 13/104:30 p.m.FRA - YOW
2 stops33h 44mSWISS
Deal found 9/7C$ 1,264

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Heidelberg 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 629,999 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Ottawa to Heidelberg that are best for you.

Fly from

Ottawa

Fly to

Heidelberg

Route

Depart

Return

Price

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Sat 30/8

5:55 a.m.-9:40 a.m.

1 stop21h 45m

Frankfurt am Main

Mon 15/9

3:15 p.m.-12:22 a.m.

1 stop15h 07m

C$ 893

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Mon 22/9

5:55 a.m.-9:40 a.m.

1 stop21h 45m

Frankfurt am Main

Tue 7/10

3:15 p.m.-12:22 a.m.

1 stop15h 07m

C$ 1,038

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Thu 27/11

6:20 p.m.-7:25 a.m.

1 stop31h 05m

Frankfurt am Main

Sun 7/12

9:45 a.m.-2:08 p.m.

1 stop10h 23m

C$ 1,209

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Sun 21/9

6:40 p.m.-7:55 p.m.

2 stops43h 15m

Frankfurt am Main

Mon 13/10

4:30 p.m.-8:14 p.m.

2 stops33h 44m

C$ 1,264

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Sat 16/8

7:00 a.m.-7:00 a.m.

1 stop18h 00m

Frankfurt am Main

Wed 27/8

3:40 p.m.-8:28 a.m.

1 stop22h 48m

C$ 1,265

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Sun 24/8

5:55 a.m.-12:40 p.m.

2 stops24h 45m

C$ 417

OttawaFrankfurt am Main

YOW - FRA

YOWFRA

Ottawa

Fri 15/8

5:55 a.m.-9:40 a.m.

1 stop21h 45m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/7

Best time to book a flight from Ottawa to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Ottawa with our price prediction graph.
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 Ottawa to Heidelberg

How far ahead should I book a flight from Ottawa to Heidelberg?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Heidelberg. Price data was last updated on 27 June 2025.

The price you pay for your flight from Ottawa to Heidelberg may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Ottawa to Heidelberg?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Heidelberg (average of C$ 656). Flying from Ottawa to Heidelberg in December is currently the most expensive (average of C$ 963). 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.

What is the cheapest time of day to fly from YOW to HE1?

Find hourly flight availability from Ottawa to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

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

What is the cheapest day to fly from Ottawa to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Heidelberg. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Ottawa to Heidelberg flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated 11 July 2025.
Read reviews from past customers who have flown SWISS,WestJet, andAir Canada from Ottawa to Heidelberg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.4

Food

7.0

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Comfort

7.4

Food

7.0

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Comfort

7.4

Food

7.0

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Comfort

7.4

Food

7.0

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Comfort

7.4

Food

7.0

Crew

8.2

Boarding

7.6

Overall

7.5

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Heidelberg. 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 Ottawa to Heidelberg?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Heidelberg. On average, Ottawa has 0 outbound flights to Heidelberg per day from 2 airlines. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • Can I find deals for flights from Ottawa to Heidelberg that include hotel bookings?

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

  • How can I find direct flights from Ottawa to Heidelberg?

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

  • Can I find deals for business class flights from Ottawa to Heidelberg?

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

  • What is the cheapest month to book a flight from Ottawa to Heidelberg?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Heidelberg (average of C$ 656). Flying from Ottawa to Heidelberg in December is currently the most expensive (average of C$ 963). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ottawa to Heidelberg

Discover the top 2 airlines that operate flights from Ottawa to Heidelberg. 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 629,999 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 667AverageC$ 1,340FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 949AverageC$ 1,514FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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