$671 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 5/2. 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

Sat, May 2 - Sat, May 9
American Airlines Logo
6:29 pm - 1:25 pm
STL
-
ANU
17h 56m2 stops
American Airlines Logo
4:15 pm - 9:25 am
ANU
-
STL
18h 10m2 stops
$701American Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
6:05 pm - 3:25 pm
STL
-
ANU
20h 20m1 stop
American Airlines Logo
3:50 pm - 9:16 am
ANU
-
STL
18h 26m1 stop
$710American Airlines
Thu, Feb 12 - Fri, Feb 20
American Airlines Logo
7:19 am - 4:38 pm
STL
-
ANU
7h 19m1 stop
American Airlines Logo
2:25 pm - 10:05 pm
ANU
-
STL
9h 40m1 stop
$746American Airlines
Thu, Feb 12 - Fri, Feb 20
American Airlines Logo
6:50 pm - 4:38 pm
STL
-
ANU
19h 48m2 stops
American Airlines Logo
4:39 pm - 9:34 am
ANU
-
STL
18h 55m2 stops
$751American Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
6:30 am - 3:29 pm
STL
-
ANU
30h 59m3 stops
Multiple Airlines Logo
4:15 pm - 3:29 pm
ANU
-
STL
25h 14m1 stop
$874Multiple Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
6:40 pm - 3:29 pm
STL
-
ANU
18h 49m2 stops
Multiple Airlines Logo
4:15 pm - 3:29 pm
ANU
-
STL
25h 14m1 stop
$883Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
9:15 am - 2:23 pm
STL
-
ANU
28h 08m1 stop
American Airlines Logo
1:13 pm - 8:35 am
ANU
-
STL
20h 22m2 stops
$1,143American Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
6:53 pm - 2:23 pm
STL
-
ANU
18h 30m1 stop
American Airlines Logo
3:12 pm - 12:43 pm
ANU
-
STL
22h 31m1 stop
$1,156American Airlines
Sat, Mar 14 - Sat, Mar 21
American Airlines Logo
6:53 pm - 3:59 pm
STL
-
ANU
20h 06m2 stops
American Airlines Logo
1:13 pm - 8:35 am
ANU
-
STL
20h 22m2 stops
$1,162American Airlines
Thu, Dec 25 - Tue, Jan 6
Multiple Airlines Logo
11:51 am - 9:45 am
STL
-
ANU
43h 54m3 stops
Multiple Airlines Logo
4:15 pm - 3:29 pm
ANU
-
STL
25h 14m1 stop
$1,271Multiple 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 September, when tickets cost $695 (return) on average. On the other hand, the most expensive months are June and November, when the average cost of round-trip tickets is $1,089 and $1,075 respectively.

Good to know

Low seasonNovember
Cheapest flight$701
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 7% lower on average.
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.

  • What is the cheapest time of day to fly to Antigua And Barbuda?

    The cheapest time of day to fly to Antigua And Barbuda is generally in the morning, when round-trip flights cost $714 on average. The most expensive time of day to fly to Antigua And Barbuda is generally in the morning, which is peak travel time and where the average cost of a ticket is $714.

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.
7.2
American AirlinesOverall score based on 11046 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
8.0Crew
6.5Food
Airline reviews

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

2.0 MediocreJeremy, Dec 2025
CLT - GNV
Read more American Airlines reviews

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

RIC Staff was not enough. Elderly passengers had to wait 30 minutes to deplane, so we could board and still had to walk as no chairs were provided. And, passenger in front of my seat assignment rammed seat against my legs entire flight time. Was mildly bruised and left thigh still sore.

Liked that it was on time. Staff professional and friendly.

Things were delayed a little. But that didn’t affect my plans. It was fine. I was surprised it was so full thanksgiving day. The crew were friendly and professional.

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

Information on your arrival and departure airports