Find flights
Airlines

£154+ Cheap flights from Peoria, Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. 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.
PIA — LHR
30 Mar — 6 Apr1
1 adult

Find flights from Peoria

Cheapest flights from Peoria
Explore the most affordable flight options available from Peoria. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Sat 5/409:58PIA - LGW
1 stop18h 02mMultiple Airlines
Tue 29/414:00LGW - PIA
1 stop35h 13mMultiple Airlines
Deal found 24/3£375
Fri 11/411:26PIA - LHR
1 stop18h 49mBritish Airways
Thu 8/519:30LHR - PIA
2 stops27h 04mBritish Airways
Deal found 24/3£506
Mon 7/414:32PIA - LHR
1 stop15h 13mUnited Airlines
Wed 30/408:40LHR - PIA
2 stops18h 53mUnited Airlines
Deal found 24/3£523
Thu 10/411:26PIA - LHR
1 stop13h 54mAmerican Airlines
Wed 7/512:15LHR - PIA
1 stop15h 41mAmerican Airlines
Deal found 24/3£543
Thu 8/510:50PIA - LHR
2 stops14h 05mMultiple Airlines
Thu 15/507:25LHR - PIA
2 stops15h 22mMultiple Airlines
Deal found 24/3£553
Tue 8/417:21PIA - LHR
2 stops16h 19mLufthansa
Mon 5/520:25LHR - PIA
2 stops26h 22mLufthansa
Deal found 24/3£560
Wed 23/417:21PIA - LCY
2 stops17h 04mLufthansa
Tue 29/419:10LCY - PIA
2 stops27h 36mLufthansa
Deal found 25/3£726
Tue 15/410:58PIA - LCY
2 stops19h 32mMultiple Airlines
Tue 13/519:20LCY - PIA
2 stops27h 27mMultiple Airlines
Deal found 25/3£756
Mon 18/811:31PIA - LCY
2 stops24h 54mBritish Airways
Thu 4/911:20LCY - PIA
2 stops36h 17mBritish Airways
Deal found 25/3£833
Wed 21/517:05PIA - LGW
2 stops14h 45mBritish Airways
Wed 28/520:40LGW - PIA
2 stops31h 16mBritish Airways
Deal found 24/3£901
Fri 4/706:00PIA - LGW
2 stops20h 35mAmerican Airlines
Sat 26/712:20LGW - PIA
2 stops17h 07mAmerican Airlines
Deal found 24/3£1,228

Find flights from Peoria within your budget

Find flights departing from Peoria that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 25 March 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Sat 5/4

09:58-10:00

1 stop18h 02m

London Gatwick

Tue 29/4

14:00-19:13

1 stop35h 13m

£375

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Fri 11/4

11:26-12:15

1 stop18h 49m

London Heathrow

Thu 8/5

19:30-16:34

2 stops27h 04m

£506

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Mon 7/4

14:32-11:45

1 stop15h 13m

London Heathrow

Wed 30/4

08:40-21:33

2 stops18h 53m

£523

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Thu 10/4

11:26-07:20

1 stop13h 54m

London Heathrow

Wed 7/5

12:15-21:56

1 stop15h 41m

£543

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Thu 8/5

10:50-06:55

2 stops14h 05m

London Heathrow

Thu 15/5

07:25-16:47

2 stops15h 22m

£553

PeoriaLondon

PIA - LHR

PIALHR

Greater Peoria

Tue 8/4

17:21-15:40

2 stops16h 19m

London Heathrow

Mon 5/5

20:25-16:47

2 stops26h 22m

£560

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Wed 23/4

17:21-16:25

2 stops17h 04m

London City

Tue 29/4

19:10-16:46

2 stops27h 36m

£726

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Tue 15/4

10:58-12:30

2 stops19h 32m

London City

Tue 13/5

19:20-16:47

2 stops27h 27m

£756

PeoriaLondon

PIA - LCY

PIALCY

Greater Peoria

Mon 18/8

11:31-18:25

2 stops24h 54m

London City

Thu 4/9

11:20-17:37

2 stops36h 17m

£833

PeoriaLondon

PIA - LGW

PIALGW

Greater Peoria

Wed 21/5

17:05-13:50

2 stops14h 45m

London Gatwick

Wed 28/5

20:40-21:56

2 stops31h 16m

£901

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from Peoria

Have a flexible travel schedule? Discover the best time to fly from Peoria with our price prediction graph.
Estimated return 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 Peoria

Get recent, data-driven insights about flights from Peoria including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Airline reviews for flights from Peoria

Get insights into the airlines that provide service from Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Peoria. In the last 7 days, Cheapflights users made a total of 858,174 searches.
United Airlines
7.4
Good
8,605 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,605 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.7
Okay
6,950 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,712 reviews
United Airlines
7.4
Good
8,605 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

Direct flights from Illinois

Book a direct flight from one of these other cities located in Illinois.
Direct flights from Bloomington
Direct flights from Marion

Related info for your journey

Access useful and relevant information related to your journey from Peoria. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 25 March 2025.

  • What are the most popular destinations to fly to from Peoria, Illinois?

    This month, the top selected destinations from Peoria, Illinois are Las Vegas, Sarasota, Orlando. Throughout the year, Las Vegas, Denver, Dallas/Fort Worth Airport are some of the top choices made by users flying from Peoria, Illinois.

  • How does Cheapflights help users find flights from Peoria?

    Cheapflights helps you search for flights from Peoria via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Peoria?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Peoria for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Peoria with no change fees?

    Yes! Cheapflights helps users easily find flights from Peoria with no change fees.

  • Can Cheapflights notify me if prices for flights from Peoria become cheaper?

    Not ready to book yet? You can track prices for flights from Peoria on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Peoria?

Cheapflights helps you search for flights from Peoria via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Peoria?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Peoria for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Peoria with no change fees?

Yes! Cheapflights helps users easily find flights from Peoria with no change fees.

Can Cheapflights notify me if prices for flights from Peoria become cheaper?

Not ready to book yet? You can track prices for flights from Peoria on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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.