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Cheap flights from O'Hare Intl (ORD) to Ottawa (YOW) from $153

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 5/28. 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.
ORD — YOW
May 6 — May 131
From?
To?
Mon 5/6
Mon 5/13
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Ottawa are usually found in May or September, booked 53 days in advance, depart on a Sunday or Wednesday and return on a Thursday

Cheap flight deals from O'Hare Intl to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Ottawa (YOW). 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 1, 2024.

Popular in

January

Cheapest in

May

Average price

$385

Round-trip from

$283
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 30% potential price drop
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Average for round-trip flights in May 2024
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From Chicago O'Hare Intl to Ottawa
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Ottawa?

Sunday flights are found to be more expensive to fly from Chicago O'Hare Intl Airport to Ottawa. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ottawa.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Ottawa?

To save up to 27% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Ottawa from $356 1-2 weeks out and tickets from $626 for flights departing within the next 72 hours.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Ottawa?

October is one of the best times of the year to fly to Ottawa from Chicago O'Hare Intl Airport. Prices for October average $432 per person but you can even find prices for as low as $297. The most expensive prices can be found in the month of April. Opting for a October flight can save you 21% on your journey compared to booking in April

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Ottawa (ORD - YOW)?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Ottawa in the morning. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

Cheap United Airlines flights from O'Hare Intl to Ottawa

Explore cheap flight options specifically provided by United Airlines for the route between O'Hare Intl and Ottawa. 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 2,913,887 searches. Data last updated May 1, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from Chicago to Ottawa. Deals update often to give you more flight options matching your criteria
Wed 7/1010:42 amORD - YOW
1 stop5h 01mUnited Airlines
Wed 7/107:30 pmYOW - ORD
1 stop4h 45mUnited Airlines
Deal found 4/30$619
Sat 6/156:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Wed 6/196:38 amYOW - ORD
Nonstop2h 22mUnited Airlines
Deal found 4/30$657
Fri 9/206:00 amORD - YOW
1 stop5h 42mUnited Airlines
Sat 9/285:55 pmYOW - ORD
1 stop6h 42mUnited Airlines
Deal found 4/30$659
Wed 7/107:45 amORD - YOW
2 stops7h 58mUnited Airlines
Wed 7/107:30 pmYOW - ORD
1 stop4h 45mUnited Airlines
Deal found 4/30$717
Sun 6/26:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Tue 6/45:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$726
Tue 5/286:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Sun 6/25:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$730
Sun 6/166:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Sat 6/225:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$741
Sat 5/251:55 pmORD - YOW
Nonstop2h 09mUnited Airlines
Thu 5/306:38 amYOW - ORD
Nonstop2h 22mUnited Airlines
Deal found 4/30$766
Fri 5/246:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Mon 5/276:38 amYOW - ORD
Nonstop2h 22mUnited Airlines
Deal found 4/30$772

Cheap WestJet flights from O'Hare Intl to Ottawa

Explore cheap flight options specifically provided by WestJet for the route between O'Hare Intl and Ottawa. 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 2,913,887 searches. Data last updated May 1, 2024.
Some of the lowest-priced WestJet flights we've found at this time heading from Chicago to Ottawa. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 6/155:55 pmORD - YOW
1 stop11h 57mWestJet
Tue 6/186:00 amYOW - ORD
1 stop11h 57mWestJet
Deal found 4/30$835
Tue 8/135:55 pmORD - YOW
2 stops19h 36mWestJet
Sat 8/173:25 pmYOW - ORD
2 stops26h 32mWestJet
Deal found 4/30$953
Sat 6/155:55 pmORD - YOW
1 stop11h 57mWestJet
Wed 6/198:00 amYOW - ORD
1 stop9h 57mWestJet
Deal found 4/30$997
Sun 6/165:55 pmORD - YOW
1 stop11h 57mWestJet
Sat 6/226:00 amYOW - ORD
1 stop11h 57mWestJet
Deal found 4/30$1,187

Cheap O'Hare Intl to Ottawa flights in May & June 2024

Find cheap flight options from O'Hare Intl to Ottawa specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Prices were last updated on May 1, 2024.
Check out some of the best flight deals from Chicago to Ottawa in 2024. Check back regularly for other flight deals.
Wed 5/2910:58 amORD - YOW
3 stops32h 09mMultiple Airlines
Wed 6/58:50 amYOW - ORD
2 stops12h 57mMultiple Airlines
Deal found 4/29$394
Wed 5/2910:58 amORD - YOW
3 stops32h 09mMultiple Airlines
Wed 6/54:15 pmYOW - ORD
1 stop8h 30mMultiple Airlines
Deal found 4/29$413
Wed 5/295:19 pmORD - YOW
2 stops16h 10mMultiple Airlines
Sun 6/26:20 pmYOW - ORD
2 stops23h 15mMultiple Airlines
Deal found 4/30$419
Tue 5/219:15 pmORD - YOW
2 stops17h 37mMultiple Airlines
Thu 5/238:50 amYOW - ORD
2 stops15h 39mMultiple Airlines
Deal found 4/30$422
Tue 5/219:15 pmORD - YOW
3 stops21h 39mMultiple Airlines
Thu 5/238:50 amYOW - ORD
2 stops15h 39mMultiple Airlines
Deal found 4/30$428
Tue 5/285:41 pmORD - YOW
3 stops25h 26mMultiple Airlines
Sun 6/26:20 pmYOW - ORD
2 stops23h 15mMultiple Airlines
Deal found 4/30$437
Wed 5/296:10 amORD - YOW
3 stops12h 57mMultiple Airlines
Sun 6/26:20 pmYOW - ORD
2 stops23h 15mMultiple Airlines
Deal found 4/30$441
Sat 5/257:07 pmORD - YOW
3 stops23h 47mMultiple Airlines
Thu 5/308:50 amYOW - ORD
1 stop13h 56mMultiple Airlines
Deal found 4/30$445
Thu 5/3011:14 amORD - YOW
1 stop7h 53mMultiple Airlines
Sun 6/212:00 pmYOW - ORD
1 stop10h 46mMultiple Airlines
Deal found 4/30$447

O'Hare Intl to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Check out some of the best flight deals from Chicago to Ottawa in 2024. Check back regularly for other flight deals.
Wed 5/2910:58 amORD - YOW
3 stops32h 09mMultiple Airlines
Wed 6/58:50 amYOW - ORD
2 stops12h 57mMultiple Airlines
Deal found 4/29$394
Wed 5/2910:58 amORD - YOW
3 stops32h 09mMultiple Airlines
Wed 6/54:15 pmYOW - ORD
1 stop8h 30mMultiple Airlines
Deal found 4/29$413
Wed 5/295:19 pmORD - YOW
2 stops16h 10mMultiple Airlines
Sun 6/26:20 pmYOW - ORD
2 stops23h 15mMultiple Airlines
Deal found 4/30$419
Tue 5/219:15 pmORD - YOW
2 stops17h 37mMultiple Airlines
Thu 5/238:50 amYOW - ORD
2 stops15h 39mMultiple Airlines
Deal found 4/30$422
Wed 6/55:39 amORD - YOW
1 stop10h 48mMultiple Airlines
Sun 6/96:20 pmYOW - ORD
1 stop16h 54mMultiple Airlines
Deal found 4/30$424
Tue 5/219:15 pmORD - YOW
3 stops21h 39mMultiple Airlines
Thu 5/238:50 amYOW - ORD
2 stops15h 39mMultiple Airlines
Deal found 4/30$428
Sun 6/27:30 amORD - YOW
2 stops13h 47mMultiple Airlines
Tue 6/412:00 pmYOW - ORD
1 stop10h 46mMultiple Airlines
Deal found 4/30$430
Wed 6/58:02 pmORD - YOW
1 stop14h 12mMultiple Airlines
Sun 6/99:25 amYOW - ORD
2 stops14h 56mMultiple Airlines
Deal found 4/30$435
Tue 5/285:41 pmORD - YOW
3 stops25h 26mMultiple Airlines
Sun 6/26:20 pmYOW - ORD
2 stops23h 15mMultiple Airlines
Deal found 4/30$437

Non-stop flights to Ottawa from O'Hare Intl

Discover non-stop flight options from O'Hare Intl to Ottawa. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,913,887 searches. Data last updated May 1, 2024.
Consider booking one of these non-stop flights heading from Chicago to Ottawa. Those looking to potentially save on 1 or 2-stop flights from Chicago to Ottawa should utilize the search form at the the top of the page.
Fri 9/207:25 amORD - YOW
Nonstop2h 08mAir Canada
Sat 9/2811:20 amYOW - ORD
Nonstop2h 17mAir Canada
Deal found 4/30$654
Sat 6/156:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Wed 6/196:38 amYOW - ORD
Nonstop2h 22mUnited Airlines
Deal found 4/30$657
Tue 9/246:29 pmORD - YOW
Nonstop2h 20mAir Canada
Sun 9/2911:20 amYOW - ORD
Nonstop2h 17mAir Canada
Deal found 5/1$660
Fri 6/216:30 pmORD - YOW
Nonstop2h 18mAir Canada
Tue 6/256:38 amYOW - ORD
Nonstop2h 22mAir Canada
Deal found 4/30$700
Sun 6/26:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Tue 6/45:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$726
Tue 5/286:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Sun 6/25:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$730
Sun 6/166:30 pmORD - YOW
Nonstop2h 18mUnited Airlines
Sat 6/225:26 pmYOW - ORD
Nonstop2h 25mUnited Airlines
Deal found 4/30$741
Thu 5/231:55 pmORD - YOW
Nonstop2h 09mAir Canada
Tue 5/285:26 pmYOW - ORD
Nonstop2h 25mAir Canada
Deal found 4/30$743
Sat 5/251:55 pmORD - YOW
Nonstop2h 09mUnited Airlines
Thu 5/306:38 amYOW - ORD
Nonstop2h 22mUnited Airlines
Deal found 4/30$766

O'Hare Intl to Ottawa flights leaving soon

Find last-minute flight options from O'Hare Intl to Ottawa 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 2,913,887 searches. Data last updated May 1, 2024.
Have a look at some of the last-minute flights available departing from Chicago to Ottawa. Users should examine the flight details to ensure there are no surprises.
Wed 5/86:10 amORD - YOW
1 stop9h 57mMultiple Airlines
Sun 6/305:20 pmYOW - ORD
2 stops16h 04mMultiple Airlines
Deal found 4/30$661
Wed 5/86:10 amORD - YOW
1 stop9h 57mMultiple Airlines
Sun 6/3012:40 pmYOW - ORD
3 stops20h 44mMultiple Airlines
Deal found 4/30$667
Wed 5/86:10 amORD - YOW
1 stop9h 57mMultiple Airlines
Sun 6/306:20 pmYOW - ORD
1 stop16h 54mMultiple Airlines
Deal found 4/30$670
Wed 5/89:33 pmORD - YOW
1 stop18h 04mMultiple Airlines
Sun 6/305:30 pmYOW - ORD
Nonstop2h 25mMultiple Airlines
Deal found 4/30$909
Wed 5/81:04 pmORD - YOW
1 stop7h 55mUnited Airlines
Sat 5/116:05 amYOW - ORD
1 stop7h 34mUnited Airlines
Deal found 4/29$1,040
Wed 5/810:45 amORD - YOW
1 stop4h 52mUnited Airlines
Sat 5/111:30 pmYOW - ORD
1 stop7h 53mUnited Airlines
Deal found 4/30$1,045
Wed 5/88:45 amORD - YOW
2 stops7h 34mAir Canada
Sat 5/119:40 amYOW - ORD
2 stops9h 56mAir Canada
Deal found 4/30$1,128
Wed 5/86:22 pmORD - YOW
Nonstop2h 10mMultiple Airlines
Sun 6/305:30 pmYOW - ORD
Nonstop2h 25mMultiple Airlines
Deal found 4/30$1,130
Wed 5/810:55 amORD - YOW
2 stops8h 24mAir Canada
Sat 5/119:40 amYOW - ORD
2 stops9h 56mAir Canada
Deal found 4/29$1,148

One-way flights to Ottawa from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Ottawa. 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 2,913,887 searches. Data last updated May 1, 2024.
Some of the best available deals we've found on one-way flights from Chicago to Ottawa. Users needing a return flight from Chicago to Ottawa should utilize the search form above.
Tue 5/285:19 pmORD - YOW
1 stop17h 23mMultiple Airlines
Deal found 4/30$153
Wed 6/54:32 pmORD - YOW
2 stops18h 10mMultiple Airlines
Deal found 4/30$154
Wed 6/55:39 amORD - YOW
1 stop10h 48mMultiple Airlines
Deal found 4/30$157
Wed 5/227:20 amORD - YOW
2 stops11h 47mMultiple Airlines
Deal found 4/30$160
Tue 5/289:25 pmORD - YOW
2 stops21h 42mMultiple Airlines
Deal found 4/30$176
Tue 5/289:25 pmORD - YOW
3 stops21h 29mMultiple Airlines
Deal found 4/30$181
Wed 5/225:19 pmORD - YOW
1 stop25h 48mMultiple Airlines
Deal found 4/30$185
Thu 6/205:07 pmORD - YOW
1 stop21h 45mMultiple Airlines
Deal found 4/30$198
Sat 6/228:39 pmORD - YOW
1 stop23h 05mMultiple Airlines
Deal found 4/30$204

Find flights from O'Hare Intl to Ottawa within your budget

Customize your flight search to find flights from O'Hare Intl to Ottawa 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 2,913,887 searches. Data last updated May 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$394 - $1,218

Route

Depart

Return

Price

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 5/29

3 stops32h 09m

Ottawa

Wed 6/5

2 stops12h 57m

$394

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 5/29

3 stops32h 09m

Ottawa

Wed 6/5

1 stop8h 30m

$413

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 5/29

2 stops16h 10m

Ottawa

Sun 6/2

2 stops23h 15m

$419

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Tue 5/21

2 stops17h 37m

Ottawa

Thu 5/23

2 stops15h 39m

$422

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 6/5

1 stop10h 48m

Ottawa

Sun 6/9

1 stop16h 54m

$424

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 7/10

1 stop5h 01m

Ottawa

Wed 7/10

1 stop4h 45m

$619

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Fri 9/20

Nonstop2h 08m

Ottawa

Sat 9/28

Nonstop2h 17m

$654

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Sat 6/15

1 stop11h 57m

Ottawa

Tue 6/18

1 stop11h 57m

$835

Chicago O'Hare IntlOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Mon 5/13

2 stops28h 04m

Ottawa

Sun 5/19

2 stops12h 41m

$1,218

Flights are sorted by cheapest first

Deals found on 4/29

When is the best time to book a flight from Chicago O'Hare Intl Airport to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Ottawa. Price data was last updated on January 28, 2024.
The best time to book flights from Chicago O'Hare Intl Airport to Ottawa is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Ottawa. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Ottawa flight should consider departing on Saturday 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.
Search Deals

Average price of flights to Ottawa by month

Plan your trip from O'Hare Intl to Ottawa by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Ottawa is currently $174 while a round-trip flight costs $600. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Ottawa (average of $283). Flying from Chicago O'Hare Intl Airport to Ottawa in July is currently the most expensive (average of $488). 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

$283

February

$350

March

$345

April

$312

May

$381

June

$383

July

$488

August

$454

September

$459

October

$360

November

$312

December

$339

Temperature and rainfall in Ottawa by month

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

YOW

Temperature

14 - 69.8 °F

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated May 1, 2024.
See what other customers who have flown with United Airlines, WestJet and Air Canada from Chicago to Ottawa have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,895 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,895 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.6
Good
2,970 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,187 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,889 reviews
Delta
8.1
Very good
10,895 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Ottawa. 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 into for flights to Ottawa from Chicago O'Hare Intl?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Ottawa from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Ottawa (YOW) should be relatively easy as there are 4 daily inbound flights from Chicago O'Hare Intl from 3 different airlines.

  • Can I find flights from Chicago O'Hare Intl Airport to Ottawa for under $400 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Ottawa for under $400. The cheapest flight booked recently is on Multiple Airlines for just $394, but on average you can expect to pay $438.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Ottawa for under $700 on Cheapflights?

    Cheapflights has at least 18 direct flights from Chicago O'Hare Intl Airport to Ottawa under $700. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Ottawa is less than $874.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Ottawa for under $700?

    There are currently 11+ open flights from Chicago O'Hare Intl Airport to Ottawa within the next 7 days for less than $700.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Ottawa?

    Consider Air Canada, Porter Airlines or United Airlines when booking your flight. These represent the most popular airlines when flying from Chicago O'Hare Intl Airport to Ottawa.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Ottawa?

    Before booking your flight to Ottawa from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Canada (86%), ANA (86%), Air New Zealand( 86%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Ottawa?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Ottawa? While on average our users pay $581, our data indicates the cheapest price to be $279. The most popular route (Chicago O'Hare Intl - Ottawa), is priced around $419.

  • What does ORD to YOW mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Ottawa Airport (YOW). Codes like Ottawa Airport are often used to just call airports uniquely.

  • Can I find deals for flights from O'Hare Intl to Ottawa that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Ottawa 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 O'Hare Intl to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Ottawa 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 O'Hare Intl to Ottawa that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Ottawa?

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

  • Can I find deals for business class flights from O'Hare Intl to Ottawa?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Ottawa 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 O'Hare Intl to Ottawa that allow pets onboard?

    Many airlines flying from O'Hare Intl to Ottawa 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 O'Hare Intl to Ottawa?

    Yes, you can often find last-minute deals on O'Hare Intl to Ottawa 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 Chicago O'Hare Intl Airport to Ottawa flight deals updated?

    The Chicago O'Hare Intl Airport to Ottawa flight deals you see on this page were last updated on 4/30.

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Alternative routes for O'Hare Intl to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Pearson Intl flights
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Top 3 airlines flying from O'Hare Intl to Ottawa

Discover the top 3 airlines that operate flights from O'Hare Intl to Ottawa. 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 2,913,887 searches. Data last updated May 1, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$260Average$498FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$307Average$770FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapest$437Average$519FlexibilityNo cancel feeOn-time52%
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Search flights from O'Hare Intl to Ottawa by cabin class

Find flights from O'Hare Intl to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from O'Hare Intl to Ottawa

Find hourly flight availability from O'Hare Intl to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from O'Hare Intl to Ottawa

Explore weekly flight availability from O'Hare Intl to Ottawa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2024.
Sunday4daily flights
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