What are the cheapest airlines flying from Chicago to St. John's round-trip?

According to our current data, Porter Airlines ($473), Air Canada ($497), and United Airlines ($500) offers the cheapest pricing from Chicago to St. John's. You may be able to fly from Chicago to St. John's for 27% less than the average price by searching for these airlines.

What is the cheapest month to book a flight from Chicago to St. John's?

Currently, January is the cheapest month in which you can book a flight from Chicago to St. John's (average of $464). Flying from Chicago to St. John's in May is currently the most expensive (average of $680). 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 day to fly from Chicago to St. John's?

Travelers seeking maximum savings on their Chicago to St. John's flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chicago to St. John's?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 23% when planning your travel around this day of the week.

What is the cheapest month to fly from Chicago to St. John's?

February can be a great time to fly to St. John's from Chicago with a flight ticket averaging about $654. Cheapflights users have found deals in the month of February for as cheap as $283. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Chicago-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-St. John's flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to St. John's from Chicago?

For a flight from Chicago to St. John's, you will be flying into St John's. St John's (YYT) is just 4.2 mi from the center of the city. St John's is the only St. John's airport and it handles 0 inbound flights from Chicago per day. 2 airlines have flights to St John's from Chicago on a regular basis.

Can I find deals for flights from Chicago to St. John's that include hotel bookings?

Yes. In addition to deals on Chicago to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to St. John's?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to St. John's.

Can I find deals for business class flights from Chicago to St. John's?

Yes. Cheapflights offers flight deals from Chicago to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$203+ Flights from Chicago to St. John's

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Cheap flight deals from Chicago to St. John's

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$450 (Mytrip)
One-way from	$206 (oojo)
Popular in	December
Cheapest in	February
Average price	$476

Provider with most accurate pricing for Chicago (CHI)-St John's flight deals.

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Provider most trusted by Cheapflights users for Chicago (CHI)-St John's flights.

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From Chicago (CHI) to St John's

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One-way flight from Chicago (CHI) to St John's

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($130 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in February 2025

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Find flight deals from Chicago to St. John's

Cheapest flights from Chicago to St. John's
Explore the most affordable flight options available from Chicago to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Sun 4/61:48 pmORD - YYT

2 stops19h 49mMultiple Airlines

Sun 4/131:05 pmYYT - ORD

3 stops22h 49mMultiple Airlines

Deal found 2/22

$450

Mon 3/2411:15 amMDW - YYT

2 stops10h 00mPorter Airlines

Mon 3/316:00 amYYT - MDW

2 stops13h 10mPorter Airlines

Deal found 2/22

$473

Mon 4/75:35 pmMDW - YYT

2 stops19h 40mMultiple Airlines

Sat 4/126:00 amYYT - MDW

2 stops8h 30mMultiple Airlines

Deal found 2/22

$477

Sat 5/107:00 amORD - YYT

1 stop7h 42mUnited Airlines

Tue 5/205:45 amYYT - ORD

1 stop8h 17mUnited Airlines

Deal found 2/21

$490

Wed 6/42:00 pmORD - YYT

1 stop8h 44mAir Canada

Mon 6/95:45 amYYT - ORD

1 stop6h 37mAir Canada

Deal found 2/21

$497

Wed 6/410:35 amORD - YYT

2 stops9h 50mWestJet

Mon 6/97:10 amYYT - ORD

1 stop12h 04mWestJet

Deal found 2/21

$569

Thu 7/36:00 amORD - YYT

2 stops14h 25mDelta

Fri 7/113:00 pmYYT - ORD

2 stops11h 25mDelta

Deal found 2/21

$732

Best flights from Chicago to St. John's
Discover carefully curated flight deals from Chicago to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2025.

Sun 4/61:48 pmORD - YYT

2 stops19h 49mMultiple Airlines

Sun 4/131:05 pmYYT - ORD

3 stops22h 49mMultiple Airlines

Deal found 2/22

$450

Mon 3/2411:15 amMDW - YYT

2 stops10h 00mPorter Airlines

Mon 3/316:00 amYYT - MDW

2 stops13h 10mPorter Airlines

Deal found 2/22

$473

Mon 4/74:00 pmORD - YYT

1 stop7h 04mAir Canada

Sat 4/121:05 pmYYT - ORD

1 stop9h 25mAir Canada

Deal found 2/22

$497

Fri 4/43:35 pmORD - YYT

1 stop8h 12mUnited Airlines

Wed 4/95:40 amYYT - ORD

2 stops10h 05mUnited Airlines

Deal found 2/22

$500

Mon 4/75:35 pmMDW - YYT

2 stops19h 40mMultiple Airlines

Sat 4/126:00 amYYT - MDW

2 stops8h 30mMultiple Airlines

Deal found 2/22

$477

Last-minute flights from Chicago to St. John's
Discover last-minute flight deals from Chicago to St. John's. Data last updated February 23, 2025 and is based on user searches.

Sun 2/2310:45 pmORD - YYT

2 stops22h 25mMultiple Airlines

Sun 3/21:05 pmYYT - ORD

2 stops31h 43mMultiple Airlines

Deal found 2/22

$736

Sun 2/237:55 pmMDW - YYT

3 stops41h 20mMultiple Airlines

Sun 3/26:00 amYYT - MDW

2 stops13h 10mMultiple Airlines

Deal found 2/22

$925

Thu 3/207:30 amORD - YYT

2 stops14h 57mUnited Airlines

Mon 3/315:45 amYYT - ORD

2 stops19h 01mUnited Airlines

Deal found 2/21

$1,419

Fri 3/219:50 amORD - YYT

1 stop10h 36mAir Canada

Sun 3/305:00 amYYT - ORD

1 stop10h 45mAir Canada

Deal found 2/20

$938

Mon 3/2411:15 amMDW - YYT

2 stops10h 00mPorter Airlines

Mon 3/316:00 amYYT - MDW

2 stops13h 10mPorter Airlines

Deal found 2/22

$473

One-way flights from Chicago to St. John's
Search for one-way flight options from Chicago to St. John's. Find affordable one-way fares based on user searches. Data last updated February 23, 2025.

Tue 6/39:15 amMDW - YYT

2 stops11h 38mPorter Airlines

Deal found 2/21

$206

Sun 6/89:12 pmMDW - YYT

1 stop14h 52mMultiple Airlines

Deal found 2/22

$491

Find flights from Chicago to St. John's within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Sun 4/6

1:48 pm-12:07 pm

2 stops19h 49m

St John's

Sun 4/13

1:05 pm-9:24 am

3 stops22h 49m

$450

ChicagoSt. John's

MDW - YYT

MDWYYT

Chicago Midway

Mon 3/24

11:15 am-11:45 pm

2 stops10h 00m

St John's

Mon 3/31

6:00 am-4:40 pm

2 stops13h 10m

$473

ChicagoSt. John's

MDW - YYT

MDWYYT

Chicago Midway

Mon 4/7

5:35 pm-3:45 pm

2 stops19h 40m

St John's

Sat 4/12

6:00 am-12:00 pm

2 stops8h 30m

$477

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Sat 5/10

7:00 am-5:12 pm

1 stop7h 42m

St John's

Tue 5/20

5:45 am-11:32 am

1 stop8h 17m

$490

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Tue 5/20

8:40 am-5:12 pm

1 stop6h 02m

St John's

Sun 5/25

2:00 pm-8:12 pm

1 stop8h 42m

$512

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 5/22

5:30 pm-10:55 pm

2 stops26h 55m

St John's

Tue 5/27

3:00 pm-4:44 pm

2 stops28h 14m

$921

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Wed 5/14

8:12 pm-11:23 pm

3 stops24h 41m

$203

ChicagoSt. John's

MDW - YYT

MDWYYT

Chicago Midway

Tue 6/3

9:15 am-11:23 pm

2 stops11h 38m

$206

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Tue 5/13

8:40 am-5:12 pm

1 stop6h 02m

$218

ChicagoSt. John's

MDW - YYT

MDWYYT

Chicago Midway

Sun 6/8

9:12 pm-2:34 pm

1 stop14h 52m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Most accurate provider: When it comes to deals on Chicago-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-St. John's flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-St. John's flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-St. John's flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Chicago 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.

Travel insights for flights from Chicago to St. John's

Get recent, data-driven insights about flights from Chicago to St. John's including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CHI to YYT?

A simple way to save on the total cost of your ticket is to fly from Chicago to St. John's at noon. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the morning.

Rainfall in St. John's by month

In terms of precipitation, rainfall in St. John's ranges from 3.6 - 6.5 inches per month. December is typically the wettest month, when rainfall can reach 6.5 in. July is typically the driest time to visit St. John's when rainfall is around 3.6 in.

Temperature in St. John's by month

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing St. John's

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines

7.9

Good

277 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

United Airlines

7.4

Good

8,754 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Air Canada

7.0

Good

8,758 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 17

10.0

Excellent

Anonymous,Dec 2024

YYZ - LAS

Related info for your journey

What airport do you fly into for flights to St. John's from Chicago?
For a flight from Chicago to St. John's, you will be flying into St John's. St John's (YYT) is just 4.2 mi from the center of the city. St John's is the only St. John's airport and it handles 0 inbound flights from Chicago per day. 2 airlines have flights to St John's from Chicago on a regular basis.
What are the cheapest airlines flying from Chicago to St. John's round-trip?
According to our current data, Porter Airlines ($473), Air Canada ($497), and United Airlines ($500) offers the cheapest pricing from Chicago to St. John's. You may be able to fly from Chicago to St. John's for 27% less than the average price by searching for these airlines.
Can I find deals for flights from Chicago to St. John's that include hotel bookings?
Yes. In addition to deals on Chicago to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to St. John's.
Can I find deals for business class flights from Chicago to St. John's?
Yes. Cheapflights offers flight deals from Chicago to St. John's 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 Chicago to St. John's?
Currently, January is the cheapest month in which you can book a flight from Chicago to St. John's (average of $464). Flying from Chicago to St. John's in May is currently the most expensive (average of $680). 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 Chicago to St. John's

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$504	Average$748	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$545	Average$650	FlexibilityNo cancel fee	On-time67%

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$203+ Cheap flights from Chicago (CHI) to St. John's (YYT)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to St. John's with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to St. John's

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to St. John's

Cheapest flights from Chicago to St. John'sExplore the most affordable flight options available from Chicago to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Explore the most affordable flight options available from Chicago to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

Find flights from Chicago to St. John's within your budget

Best time to book a flight from Chicago to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Chicago with our price prediction graph.

Travel insights for flights from Chicago to St. John's

Get recent, data-driven insights about flights from Chicago to St. John's including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CHI to YYT?

Find hourly flight availability from Chicago to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

Rainfall in St. John's by month

Plan your trip to St. John's by taking into account the average rainfall totals by month.

Temperature in St. John's by month

Plan your trip to St. John's by taking into account the average temperature totals by month.

Reviews of airlines servicing St. John's

Related info for your journey

Find useful and relevant information for your journey from Chicago to St. John's. 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 St. John's from Chicago?

What are the cheapest airlines flying from Chicago to St. John's round-trip?

Can I find deals for flights from Chicago to St. John's that include hotel bookings?

How can I find direct flights from Chicago to St. John's?

Can I find deals for business class flights from Chicago to St. John's?

What is the cheapest month to book a flight from Chicago to St. John's?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Chicago to St. John's

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Cheapest flights from Chicago to St. John's
Explore the most affordable flight options available from Chicago to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.