$762 Find Cheap Flights from St. Louis to Antigua And Barbuda

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Antigua And Barbuda departing on 5/19. 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

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Book Cheap St. Louis to Antigua And Barbuda Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Antigua And Barbuda 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 round-trip flight deals from St. Louis to Antigua And Barbuda

ti, Touko 19 - pe, Touko 22
American Airlines Logo
5:24 am - 1:35 pm
STL
-
ANU
7h 11m
1 stop
American Airlines Logo
1:21 pm - 10:58 pm
ANU
-
STL
10h 37m
1 stop
$762American Airlines
ti, Touko 19 - pe, Touko 22
American Airlines Logo
5:53 pm - 1:35 pm
STL
-
ANU
18h 42m
2 stops
American Airlines Logo
1:21 pm - 8:38 am
ANU
-
STL
20h 17m
2 stops
$767American Airlines
ma, syys 14 - su, syys 20
American Airlines Logo
5:33 am - 3:20 pm
STL
-
ANU
8h 47m
1 stop
American Airlines Logo
4:20 pm - 11:12 pm
ANU
-
STL
7h 52m
1 stop
$802American Airlines
ma, syys 14 - su, syys 20
American Airlines Logo
6:51 pm - 3:20 pm
STL
-
ANU
19h 29m
2 stops
American Airlines Logo
4:20 pm - 11:12 pm
ANU
-
STL
7h 52m
1 stop
$807American Airlines
su, Touko 10 - su, Touko 17
American Airlines Logo
5:24 am - 4:19 pm
STL
-
ANU
9h 55m
1 stop
American Airlines Logo
2:35 pm - 10:24 pm
ANU
-
STL
8h 49m
1 stop
$853American Airlines
su, Touko 10 - su, Touko 17
American Airlines Logo
5:24 am - 4:19 pm
STL
-
ANU
9h 55m
1 stop
American Airlines Logo
2:35 pm - 8:30 am
ANU
-
STL
18h 55m
2 stops
$984American Airlines
su, Touko 10 - su, Touko 17
American Airlines Logo
8:03 pm - 1:35 pm
STL
-
ANU
16h 32m
2 stops
American Airlines Logo
2:35 pm - 8:27 am
ANU
-
STL
18h 52m
2 stops
$1,064American Airlines
su, Touko 10 - su, Touko 17
Multiple Airlines Logo
1:05 pm - 2:10 pm
STL
-
ANU
24h 05m
3 stops
Multiple Airlines Logo
3:30 pm - 8:25 pm
ANU
-
STL
29h 55m
2 stops
$1,143Multiple Airlines
ke, heinä 8 - su, heinä 12
American Airlines Logo
5:17 am - 4:25 pm
STL
-
ANU
10h 08m
1 stop
American Airlines Logo
2:31 pm - 10:53 pm
ANU
-
STL
9h 22m
1 stop
$2,108American Airlines
ke, heinä 8 - su, heinä 12
American Airlines Logo
5:17 am - 4:25 pm
STL
-
ANU
10h 08m
1 stop
American Airlines Logo
1:25 pm - 8:31 am
ANU
-
STL
20h 06m
2 stops
$2,113American Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Antigua And Barbuda flights

Get data-powered insights and trends into flights from St. Louis to Antigua And Barbuda to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to Antigua And Barbuda?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Antigua And Barbuda, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Antigua And Barbuda is January, when tickets cost $688 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $1,408 and $1,123 respectively.

Good to know

Low seasonApril
Cheapest flight$762
Best time to beat the crowds but there is an average 4% increase in price.
Flight from St. Louis to St. John's

FAQs - booking Antigua And Barbuda flights

  • How does KAYAK find such low prices on flights from St. Louis to Antigua And Barbuda?

    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 St. Louis to Antigua And Barbuda.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Antigua And Barbuda?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Antigua And Barbuda is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Antigua And Barbuda?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Antigua And Barbuda 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 St. Louis to Antigua And Barbuda?

    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 St. Louis to Antigua And Barbuda up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Antigua And Barbuda

 
Need help choosing which airline to fly with from St. Louis to Antigua And Barbuda? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11530 reviews
7.2Comfort
6.4Food
7.5Boarding
6.9Entertainment
7.9Crew
Airline reviews

The staff are very, very professional. It's what flying should feel like.

10.0 ExcellentChris, Mar 2026
MIA - ORD
Read more American Airlines reviews

The staff are very, very professional. It's what flying should feel like.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

For an international flight the seats were smaller than most flight I have been on in economy. I don’t know the size of the seats or perhaps it was the size of the seat dividers that made the seats feel smaller and little amount of space to even turn your body if you needed to

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

The flight changed gates multiple times and flight had to be delayed multiple times

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Delayed for mechanical and no updates on what was happening and how long the delay might be.

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Everything you need to know for your flight from St. Louis to Antigua And Barbuda

Information on your arrival and departure airports