HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$557+ Cheap flights from Southend (SEN) to Chicago (CHI)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — CHI
dic. 20 — dic. 271
sáb. 12/20
sáb. 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Southend to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Southend to Chicago

Cheapest flights from Southend to Chicago
Explore the most affordable flight options available from Southend to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2025.

This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/28:00 amSEN - ORD
3 stops37h 00mMultiple Airlines
mar. 12/96:30 pmORD - SEN
3 stops22h 35mMultiple Airlines
Deal found 11/18$722
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/226:30 amSEN - ORD
3 stops38h 15mMultiple Airlines
dom. 12/76:30 pmORD - SEN
3 stops22h 30mMultiple Airlines
Deal found 11/19$809
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/206:40 amSEN - ORD
3 stops38h 05mMultiple Airlines
sáb. 1/106:30 pmORD - SEN
3 stops20h 20mMultiple Airlines
Deal found 11/20$1,094
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/197:10 amSEN - ORD
2 stops16h 10mMultiple Airlines
sáb. 11/296:30 pmORD - SEN
2 stops20h 20mMultiple Airlines
Deal found 11/17$1,129
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:10 amSEN - ORD
2 stops16h 10mMultiple Airlines
dom. 11/305:20 pmORD - SEN
1 stop11h 10mMultiple Airlines
Deal found 11/19$1,242
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/196:40 amSEN - ORD
1 stop13h 40mMultiple Airlines
dom. 1/44:25 pmORD - SEN
1 stop16h 25mMultiple Airlines
Deal found 11/20$1,310
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/177:10 amSEN - ORD
2 stops16h 10mMultiple Airlines
sáb. 1/34:20 pmORD - SEN
2 stops22h 30mMultiple Airlines
Deal found 11/20$1,319
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/207:15 amSEN - ORD
2 stops16h 40mMultiple Airlines
dom. 1/47:40 pmORD - SEN
2 stops13h 10mMultiple Airlines
Deal found 11/19$1,414
This Booking.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/237:35 amSEN - ORD
2 stops15h 45mMultiple Airlines
dom. 1/46:30 pmORD - SEN
2 stops14h 20mMultiple Airlines
Deal found 11/18$1,483

Cheap flight deals from Southend to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Chicago (CHI). 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 noviembre 20, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$722
(Mytrip)

One-way from

$557
(Mytrip)

Popular in

July

Cheapest in

February

Average price

$619
Provider with most accurate pricing for London (LON)-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Chicago (CHI) flights.
Search Deals
From London Southend to Chicago (CHI)
Search Deals
One-way flight from London Southend to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southend to Chicago 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 2,558,603 searches. Data last updated noviembre 20, 2025.
Use the filters below to find and compare flights from London Southend Airport to Chicago that are best for you.

Fly from

Southend

Fly to

Chicago

Route

Depart

Return

Price

LondonChicago

SEN - ORD

SENORD

London Southend

mar. 12/2

8:00 am-3:00 pm

3 stops37h 00m

Chicago O'Hare Intl

mar. 12/9

6:30 pm-11:05 pm

3 stops22h 35m

$722

LondonChicago

SEN - ORD

SENORD

London Southend

dom. 3/8

5:25 pm-5:45 pm

2 stops29h 20m

Chicago O'Hare Intl

sáb. 3/14

8:20 pm-8:10 pm

2 stops18h 50m

$838

LondonChicago

SEN - ORD

SENORD

London Southend

dom. 1/11

7:10 am-10:37 pm

3 stops45h 27m

Chicago O'Hare Intl

jue. 1/15

3:35 pm-12:50 pm

2 stops15h 15m

$847

LondonChicago

SEN - ORD

SENORD

London Southend

sáb. 12/20

6:40 am-2:45 pm

3 stops38h 05m

Chicago O'Hare Intl

sáb. 1/10

6:30 pm-8:50 pm

3 stops20h 20m

$1,094

LondonChicago

SEN - ORD

SENORD

London Southend

vie. 12/19

6:40 am-2:20 pm

1 stop13h 40m

Chicago O'Hare Intl

dom. 1/4

4:25 pm-2:50 pm

1 stop16h 25m

$1,310

LondonChicago

SEN - ORD

SENORD

London Southend

mié. 12/17

7:10 am-5:20 pm

2 stops16h 10m

Chicago O'Hare Intl

sáb. 1/3

4:20 pm-8:50 pm

2 stops22h 30m

$1,319

LondonChicago

SEN - ORD

SENORD

London Southend

sáb. 12/20

7:15 am-5:55 pm

2 stops16h 40m

Chicago O'Hare Intl

dom. 1/4

7:40 pm-2:50 pm

2 stops13h 10m

$1,414

LondonChicago

SEN - ORD

SENORD

London Southend

mar. 12/23

7:35 am-5:20 pm

2 stops15h 45m

Chicago O'Hare Intl

dom. 1/4

6:30 pm-2:50 pm

2 stops14h 20m

$1,483

LondonChicago

SEN - ORD

SENORD

London Southend

sáb. 1/3

7:15 am-4:36 am

3 stops27h 21m

Chicago O'Hare Intl

sáb. 1/10

6:30 pm-8:50 pm

3 stops20h 20m

$1,764

LondonChicago

SEN - ORD

SENORD

London Southend

sáb. 12/20

7:15 am-2:20 pm

1 stop13h 05m

Chicago O'Hare Intl

jue. 1/1

12:30 pm-9:10 am

2 stops14h 40m

$2,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 19 results
1
2

Best time to book a flight from Southend to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Southend 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 London Southend Airport to Chicago
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southend to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Southend to Chicago that include hotel bookings?

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

  • How can I find direct flights from Southend to Chicago?

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

  • Can I find deals for business class flights from Southend to Chicago?

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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Hammond
Porter
Benton Harbor
Merrillville

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.