United Flight 5366 Deals & Information (2025/2026)

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United Flight 5366 Route Deals From $204

The cheapest prices found with in the last 7 days for return flights were $179 and $204 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Mar 14 - Thu, Mar 19
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$179 Roundtrip, found 3 days ago
$179
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from Greater Peoria Regional to O'Hare Intl., returning Thu, Mar 19, priced at $179 found 3 days ago
Sat, Mar 14 - Thu, Mar 19
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from Greater Peoria Regional to O'Hare Intl., returning Thu, Mar 19, priced at $194 found 3 days ago
Fri, Jan 23 - Sun, Feb 1
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from Greater Peoria Regional to O'Hare Intl., returning Sun, Feb 1, priced at $198 found 4 days ago
Sat, Mar 14 - Thu, Mar 19
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from Greater Peoria Regional to O'Hare Intl., returning Thu, Mar 19, priced at $209 found 3 days ago
Fri, Jan 23 - Mon, Feb 2
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jan 23 from Greater Peoria Regional to O'Hare Intl., returning Mon, Feb 2, priced at $211 found 6 days ago
Fri, Jan 23 - Sun, Feb 1
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$213 Roundtrip, found 4 days ago
$213
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from Greater Peoria Regional to O'Hare Intl., returning Sun, Feb 1, priced at $213 found 4 days ago
Fri, Jan 23 - Mon, Feb 2
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$247 Roundtrip, found 6 days ago
$247
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jan 23 from Greater Peoria Regional to O'Hare Intl., returning Mon, Feb 2, priced at $247 found 6 days ago
Sat, Mar 14 - Thu, Mar 19
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$250 Roundtrip, found 3 days ago
$250
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from Greater Peoria Regional to O'Hare Intl., returning Thu, Mar 19, priced at $250 found 3 days ago
Fri, Jan 23 - Sun, Feb 1
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 23 from Greater Peoria Regional to O'Hare Intl., returning Sun, Feb 1, priced at $252 found 4 days ago
Sat, Mar 14 - Thu, Mar 19
PIA
Greater Peoria Regional
ORD
O'Hare Intl.
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 14 from Greater Peoria Regional to O'Hare Intl., returning Thu, Mar 19, priced at $254 found 3 days ago

Frequently asked questions

What route does flight number UA5366 take?
UA5366 takes multiple routes. The most popular is ORD to Spokane Intl. Airport, which flies direct. This service typically takes 4 hours and 10 minutes. However, there may be other flights with the same number that are multi-stop.
What terminal does UA5366 fly out of?
Terminal 2 is where you'll likely depart from if you're booked on a flight out of O'Hare Intl. Airport (ORD). O'Hare Airport to Spokane Intl. Airport (GEG) is the most popular route for flight number UA5366.
What kind of plane is on flight number UA5366?
If you're considering booking flight UA5366 from ORD to Spokane, WA Airport (GEG-Spokane Intl.), you'll most likely be traveling aboard an Embraer 175. Flight UA5366 serves a number of routes, but this is the most common one.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5366 flight with Travelocity, please visit our Customer Service Portal.