$299 Cheap flight deals from Chicago (CHI) to Peterborough (LHR)

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This Weekend's Flight Deals from Chicago to Peterborough

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 13 - Fri, Sep 18
ORD
O'Hare Intl.
LHR
Heathrow
$989 Roundtrip, found 5 hours ago
$989
Roundtrip
found 5 hours ago
Select TAP Portugal flight, departing Sun, Sep 13 from O'Hare Intl. to Heathrow, returning Fri, Sep 18, priced at $989 found 5 hours ago

Airfares from $299 One Way, $499 Round Trip from Chicago to Peterborough

Prices starting at $499 for return flights and $299 for one-way flights to Peterborough were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 16 - Wed, Nov 25
ORD
Chicago
LHR
London
$499 Roundtrip, found 1 hour ago
$499
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Mon, Nov 16 from Chicago to London, returning Wed, Nov 25, priced at $499 found 1 hour ago
Mon, Nov 16 - Wed, Nov 25
ORD
Chicago
LHR
London
$674 Roundtrip, found 1 hour ago
$674
Roundtrip
found 1 hour ago
Select Scandinavian Airlines flight, departing Mon, Nov 16 from Chicago to London, returning Wed, Nov 25, priced at $674 found 1 hour ago
Tue, Oct 6 - Wed, Oct 21
ORD
Chicago
LHR
London
$731 Roundtrip, found 4 hours ago
$731
Roundtrip
found 4 hours ago
Select Iberia flight, departing Tue, Oct 6 from Chicago to London, returning Wed, Oct 21, priced at $731 found 4 hours ago
Mon, Nov 16 - Wed, Nov 25
ORD
Chicago
LHR
London
$739 Roundtrip, found 1 hour ago
$739
Roundtrip
found 1 hour ago
Select Virgin Atlantic flight, departing Mon, Nov 16 from Chicago to London, returning Wed, Nov 25, priced at $739 found 1 hour ago
Mon, Nov 16 - Wed, Nov 25
ORD
Chicago
LHR
London
$746 Roundtrip, found 1 hour ago
$746
Roundtrip
found 1 hour ago
Select JetBlue Airways flight, departing Mon, Nov 16 from Chicago to London, returning Wed, Nov 25, priced at $746 found 1 hour ago

Peterborough economy flight packages

Price found within the past 48 hours. Click for updated prices.
ibis London Heathrow Airport
3.0-star property

ibis London Heathrow Airport

8/10 Very Good! (3,187 reviews)

Oct 15 - Oct 17

2 night stay

Chicago (CHI) to London (LHR)

British Airways • Non-stop roundtrip • Coach
Price was $1,969, price is now $1,180 per person
$1,180
per person
found 23 hours ago
This hotel is perfectly located for Heathrow airport It is modern and welcoming The bar area is cool with trendy decor and furniture The bar prices are reasonable for a London location The rooms are a tad grungy with spiked carpet and the smell of food but otherwise an excellent night to access the airport early the next morning

Reviewed on Sep 5, 2026

Heathrow Travellers Hub
4.0-star property

Heathrow Travellers Hub

7.2/10 Good! (283 reviews)

Oct 15 - Oct 17

2 night stay

Chicago (CHI) to London (LHR)

British Airways • Non-stop roundtrip • Coach
Price was $2,000, price is now $1,199 per person
$1,199
per person
found 23 hours ago
This was a quick stop and rest for my family. The shower was very hot. There was no cold water option. There was also no air-conditioning. It smelled like cigarillo smoke. They did the job for us to rest before returning to the airport. I would not recommend this place.

Reviewed on Sep 1, 2026

B&B Hotel London Heathrow
3.0-star property

B&B Hotel London Heathrow

8.8/10 Excellent! (1,244 reviews)

Oct 15 - Oct 17

2 night stay

Chicago (CHI) to London (LHR)

British Airways • Non-stop roundtrip • Coach
Price was $1,990, price is now $1,199 per person
$1,199
per person
found 23 hours ago
I stayed here a couple weeks ago and had 7 specific complaints that I felt should have been addressed. According to their website, they addressed every one of them within days! When I returned a few days ago, I found that they actually had cleared every one of my issues! Bravo, B&B, Bravo! I’d say this was now a 4 star hotel with a 2 1/2 star price! The a/c is still a little finicky, but there is a trick! Set the desired temp on the room control panel, then adjust the fan speed to MINIMUM and NOT “auto”. I know it seems counter-intuitive, but that’s the way older commercial systems work. There is both hot and cold air supplied in separate ducts, and if you demand a lot of air in “auto” mode, it gives you all the volume of air it can, both hot and cold! So put it in “Manual” mode, on low fan speed, and it will cool better!

Reviewed on Sep 5, 2026

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Peterborough packages with premium economy flights

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza London The Westminster
4.0-star property

Hotel Riu Plaza London The Westminster

9/10 Wonderful! (2,007 reviews)

Oct 18 - Oct 23

5 night stay

Chicago (ORD) to London (LHR)

SAS • Non-stop roundtrip • PremiumEconomy
Price was $4,088, price is now $3,224 per person
$3,224
per person
found 11 hours ago
Breakfast was excellent

Reviewed on Sep 5, 2026

Hotel Riu Plaza London Victoria
4.0-star property

Hotel Riu Plaza London Victoria

9/10 Wonderful! (4,059 reviews)

Oct 18 - Oct 23

5 night stay

Chicago (ORD) to London (LHR)

SAS • Non-stop roundtrip • PremiumEconomy
Price was $4,100, price is now $3,226 per person
$3,226
per person
found 11 hours ago

The Savoy
5.0-star property

The Savoy

9.8/10 Exceptional! (1,008 reviews)

Oct 18 - Oct 23

5 night stay

Chicago (ORD) to London (LHR)

SAS • Non-stop roundtrip • PremiumEconomy
Price was $5,949, price is now $4,713 per person
$4,713
per person
found 11 hours ago

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More About Flying To Peterborough from Chicago

Route Information for Flights from Chicago to Peterborough

Origin Airport IATA Code
CHI
Destination Airport IATA Code
LHR
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Peterborough

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.