$451+ Cheap flights from St. Louis (STL) to Balearic Islands
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PMI
Feb 10 — Feb 171
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Balearic Islands
Keep the following information in mind while searching for St. Louis to Balearic Islands flight deals. Data was last updated January 11, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $451 (American Airlines) |
Find flight deals from St. Louis to Balearic Islands
Cheapest flights from St. Louis to Balearic IslandsExplore the most affordable flight options available from St. Louis to Balearic Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.
Explore the most affordable flight options available from St. Louis to Balearic Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.
This American Airlines deal was found by Cheapflights users on 1/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:00 amSTL - IBZ
2 stops21h 50mAmerican Airlines
Tue 3/39:05 amIBZ - STL
2 stops19h 07mAmerican Airlines
Deal found 1/10![American Airlines logo]()
$451
This Iberia deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2210:37 amSTL - IBZ
2 stops19h 13mIberia
Sun 3/15:40 pmIBZ - STL
2 stops34h 32mIberia
Deal found 1/8![Iberia logo]()
$487
This Iberia deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/239:33 amSTL - IBZ
2 stops20h 17mIberia
Tue 1/277:30 amIBZ - STL
2 stops22h 29mIberia
Deal found 1/9![Iberia logo]()
$790
This Mytrip deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/224:05 pmSTL - IBZ
3 stops34h 55mMultiple Airlines
Sun 3/112:30 pmIBZ - STL
2 stops57h 59mMultiple Airlines
Deal found 1/8![Multiple Airlines logo]()
$2,198
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Balearic Islands 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, Cheapflights users made 2,558,603 searches. Data last updated January 11, 2026.
Use the filters below to find and compare flights from St. Louis to Balearic Islands that are best for you.
Fly from
St. Louis
Fly to
Balearic Islands
Route
Depart
Return
Price
St. LouisIbiza
STL - IBZ
STLIBZ
Lambert-St Louis
Tue 2/24
8:00 am-12:50 pm
2 stops21h 50m
Ibiza
Tue 3/3
9:05 am-9:12 pm
2 stops19h 07m
$451
St. LouisIbiza
STL - IBZ
STLIBZ
Lambert-St Louis
Sun 2/22
10:37 am-12:50 pm
2 stops19h 13m
Ibiza
Sun 3/1
5:40 pm-9:12 pm
2 stops34h 32m
$487
St. LouisIbiza
STL - IBZ
STLIBZ
Lambert-St Louis
Fri 1/23
9:33 am-12:50 pm
2 stops20h 17m
Ibiza
Tue 1/27
7:30 am-10:59 pm
2 stops22h 29m
$790
St. LouisIbiza
STL - IBZ
STLIBZ
Lambert-St Louis
Sun 2/22
4:05 pm-10:00 am
3 stops34h 55m
Ibiza
Sun 3/1
12:30 pm-3:29 pm
2 stops57h 59m
$2,198
St. LouisIbiza
STL - IBZ
STLIBZ
Lambert-St Louis
Thu 6/18
6:12 pm-6:50 pm
2 stops41h 38m
$604
Best time to book a flight from St. Louis to Balearic Islands
Have a flexible travel schedule? Discover the best time to fly to Balearic Islands from St. Louis with our price prediction graph.
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Balearic Islands
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