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Cheap flights from Peoria, Illinois to Saint Lucia from $596

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Saint Lucia departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Peoria, Illinois to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:14 pm - 2:50 pmPIA-UVF
22h 36m2 stops
American Airlines Logo
5:02 pm - 6:22 pmUVF-PIA
27h 20m2 stops
$596American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
6:27 pm - 3:24 pmPIA-UVF
18h 57m1 stop
American Airlines Logo
5:02 pm - 6:22 pmUVF-PIA
27h 20m2 stops
$605American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
American Airlines Logo
4:52 pm - 1:15 pmPIA-UVF
43h 23m2 stops
American Airlines Logo
3:35 pm - 8:31 pmUVF-PIA
29h 56m2 stops
$722American Airlines
Find Deal
Sun, Apr 5 - Wed, Apr 8
American Airlines Logo
5:18 am - 1:35 pmPIA-UVF
7h 17m1 stop
American Airlines Logo
4:05 pm - 11:45 pmUVF-PIA
8h 40m1 stop
$777American Airlines
Find Deal
Sun, Apr 5 - Wed, Apr 8
American Airlines Logo
6:48 am - 1:30 pmPIA-UVF
29h 42m2 stops
American Airlines Logo
4:05 pm - 2:16 pmUVF-PIA
23h 11m2 stops
$782American Airlines
Find Deal
Sun, Apr 5 - Wed, Apr 8

American Airlines flights from Peoria, Illinois to Saint Lucia

Our best American Airlines deals on Peoria, Illinois to Saint Lucia flight tickets
American Airlines
Feb 28
PIA2:14 pmGreater Peoria
22h 36m
2 stops
UVF2:50 pmCastries Hewanorra
Mar 4
UVF5:02 pmCastries Hewanorra
27h 20m
2 stops
PIA6:22 pmGreater Peoria
$596
Find similar
American Airlines
Feb 28
PIA6:27 pmGreater Peoria
18h 57m
1 stop
UVF3:24 pmCastries Hewanorra
Mar 4
UVF5:02 pmCastries Hewanorra
27h 20m
2 stops
PIA6:22 pmGreater Peoria
$605
Find similar
American Airlines
Apr 5
PIA4:52 pmGreater Peoria
43h 23m
2 stops
UVF1:15 pmCastries Hewanorra
Apr 8
UVF3:35 pmCastries Hewanorra
29h 56m
2 stops
PIA8:31 pmGreater Peoria
$722
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Saint Lucia 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, momondo users made 832,500 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Peoria, Illinois to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaCastries

PIA - UVF

PIAUVF

Greater Peoria

Sat 2/28

2:14 pm-2:50 pm

2 stops22h 36m

Castries Hewanorra

Wed 3/4

5:02 pm-6:22 pm

2 stops27h 20m

$596

PeoriaCastries

PIA - UVF

PIAUVF

Greater Peoria

Sat 2/28

6:27 pm-3:24 pm

1 stop18h 57m

Castries Hewanorra

Wed 3/4

5:02 pm-6:22 pm

2 stops27h 20m

$605

PeoriaCastries

PIA - UVF

PIAUVF

Greater Peoria

Sun 4/5

4:52 pm-1:15 pm

2 stops43h 23m

Castries Hewanorra

Wed 4/8

3:35 pm-8:31 pm

2 stops29h 56m

$722

PeoriaCastries

PIA - UVF

PIAUVF

Greater Peoria

Sun 4/5

5:18 am-1:35 pm

1 stop7h 17m

Castries Hewanorra

Wed 4/8

4:05 pm-11:45 pm

1 stop8h 40m

$777

PeoriaCastries

PIA - UVF

PIAUVF

Greater Peoria

Sun 4/5

6:48 am-1:30 pm

2 stops29h 42m

Castries Hewanorra

Wed 4/8

4:05 pm-2:16 pm

2 stops23h 11m

$782

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Peoria, Illinois to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Saint Lucia

Direct flights

None
There are no direct flights from Peoria, Illinois to Saint Lucia. There are no popular flight routes from Peoria, Illinois to Saint Lucia.
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  • When did momondo last update prices for flights from Greater Peoria Airport to Saint Lucia?

    Prices for flights from Greater Peoria Airport to Saint Lucia are updated daily.

  • How many operators does momondo search for flights from Greater Peoria Airport to Saint Lucia?

  • How old do you have to be to fly from Greater Peoria Airport to Saint Lucia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Peoria Airport to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The necessary travel and health documents for your Saint Lucia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Peoria, Illinois to Saint Lucia

Compare and see reviews for airlines that fly from Peoria, Illinois to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $443Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Peoria, Illinois to Saint Lucia?

    Confirm your travel details to search for the latest offers for flights from Peoria, Illinois to Saint Lucia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Peoria, Illinois to Saint Lucia with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Peoria to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from Peoria to Saint Lucia with flexible booking policies on momondo?

All flight searches from Peoria to Saint Lucia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Peoria to Saint Lucia?

momondo provides multiple filters to help you find the best flight to Saint Lucia from Peoria. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Peoria to Saint Lucia right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Lucia from Peoria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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