£646 Find Cheap Flights from Saint Peter to Illinois

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Peter to Illinois departing on 26/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Peter to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Peter to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Saint Peter to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Saint Peter to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Saint Peter to Illinois

Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
20:15 - 14:55
JER
-
ORD
24h 40m
1 stop
Multiple Airlines Logo
22:30 - 12:15
ORD
-
JER
31h 45m
1 stop
£646Multiple Airlines
Mon, 27 Apr - Mon, 4 May
British Airways Logo
07:00 - 18:15
JER
-
ORD
17h 15m
1 stop
British Airways Logo
21:15 - 16:15
ORD
-
JER
13h 00m
1 stop
£649British Airways
Sun, 26 Apr - Sun, 3 May
British Airways Logo
20:15 - 17:04
JER
-
ORD
26h 49m
2 stops
British Airways Logo
21:15 - 09:40
ORD
-
JER
30h 25m
1 stop
£665British Airways
Sun, 26 Apr - Sun, 3 May
British Airways Logo
07:00 - 17:04
JER
-
ORD
16h 04m
2 stops
British Airways Logo
13:54 - 09:40
ORD
-
JER
13h 46m
2 stops
£728British Airways
Sat, 25 Apr - Sat, 2 May
British Airways Logo
07:05 - 15:55
JER
-
ORD
14h 50m
1 stop
British Airways Logo
15:16 - 13:50
ORD
-
JER
16h 34m
2 stops
£738British Airways
Sat, 25 Apr - Sat, 2 May
British Airways Logo
10:35 - 21:35
JER
-
ORD
17h 00m
2 stops
British Airways Logo
11:22 - 09:45
ORD
-
JER
16h 23m
2 stops
£741British Airways
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
07:05 - 09:36
JER
-
ORD
32h 31m
3 stops
Multiple Airlines Logo
19:25 - 11:50
ORD
-
JER
34h 25m
3 stops
£791Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Multiple Airlines Logo
07:05 - 23:07
JER
-
ORD
22h 02m
2 stops
Multiple Airlines Logo
19:25 - 11:50
ORD
-
JER
34h 25m
3 stops
£802Multiple Airlines
Sat, 28 Mar - Wed, 1 Apr
British Airways Logo
07:00 - 23:58
JER
-
ORD
21h 58m
2 stops
British Airways Logo
16:05 - 16:20
ORD
-
JER
18h 15m
2 stops
£1,503British Airways
Sat, 28 Mar - Wed, 1 Apr
Finnair Logo
10:30 - 13:50
JER
-
ORD
32h 20m
1 stop
Finnair Logo
17:00 - 16:20
ORD
-
JER
17h 20m
1 stop
£2,990Finnair
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FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Saint Peter to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Peter to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Peter to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Peter to Illinois is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Peter to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Saint Peter to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Peter to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint Peter to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Saint Peter to Illinois

Information on your arrival and departure airports

Saint Peter (JER)