$603 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 6/14. 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.
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Best Antigua And Barbuda Flight Deals from St. Louis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

St. John's
St. John's2 stops$603
St. John's
St. John's2 stops$603

Cheap Flights from St. Louis to Antigua And Barbuda

 
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.

Recent round-trip flight deals from St. Louis to Antigua And Barbuda

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Antigua And Barbuda.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
1:30 pm - 1:05 pmSTL-ANU
22h 35m2 stops
Air Canada Logo
3:15 pm - 12:36 pmANU-STL
22h 21m1 stop
$603Air Canada
Find Deal
Sat, Jun 14 - Sun, Jun 22
Air Canada Logo
7:30 am - 1:05 pmSTL-ANU
28h 35m1 stop
Air Canada Logo
3:15 pm - 12:36 pmANU-STL
22h 21m1 stop
$613Air Canada
Find Deal
Sat, Jun 14 - Sun, Jun 22
American Airlines Logo
2:01 pm - 1:20 pmSTL-ANU
22h 19m2 stops
American Airlines Logo
3:55 pm - 8:57 amANU-STL
18h 02m2 stops
$665American Airlines
Find Deal
Sat, Oct 4 - Wed, Oct 8
American Airlines Logo
5:18 am - 1:55 pmSTL-ANU
7h 37m1 stop
American Airlines Logo
1:30 pm - 11:59 pmANU-STL
11h 29m1 stop
$686American Airlines
Find Deal
Fri, Aug 22 - Tue, Aug 26
American Airlines Logo
4:49 pm - 1:20 pmSTL-ANU
19h 31m2 stops
American Airlines Logo
4:00 pm - 11:01 pmANU-STL
8h 01m1 stop
$690American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
5:31 am - 3:25 pmSTL-ANU
8h 54m1 stop
American Airlines Logo
4:00 pm - 11:01 pmANU-STL
8h 01m1 stop
$711American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
5:34 am - 1:20 pmSTL-ANU
6h 46m1 stop
American Airlines Logo
3:55 pm - 11:09 pmANU-STL
8h 14m1 stop
$716American Airlines
Find Deal
Sat, Oct 18 - Fri, Oct 24
American Airlines Logo
6:47 pm - 3:49 pmSTL-ANU
20h 02m2 stops
American Airlines Logo
1:50 pm - 11:59 pmANU-STL
11h 09m1 stop
$725American Airlines
Find Deal
Sun, Jun 1 - Thu, Jun 5
Air Canada Logo
1:30 pm - 1:05 pmSTL-ANU
22h 35m2 stops
Air Canada Logo
3:15 pm - 7:58 pmANU-STL
29h 43m2 stops
$734Air Canada
Find Deal
Sat, Jun 14 - Sun, Jun 22
 Logo
1:30 pm - 1:05 pmSTL-ANU
22h 35m2 stops
 Logo
3:15 pm - 6:18 pmANU-STL
28h 03m3 stops
Sat, Jun 14 - Sun, Jun 22
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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 August, when tickets cost $637 (return) on average. On the other hand, the most expensive months are April and July, when the average cost of round-trip tickets is $835 and $824 respectively.


Good to know

Low seasonMay
High seasonFebruary
Cheapest flight$603
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with 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.

  • 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.

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 10000 reviews
7.5Boarding
7.2Comfort
6.5Food
6.9Entertainment
8.0Crew
Airline reviews

Pitch was very small. Knees were on the seat back in front of me.

8.0 ExcellentAnonymous, May 2025DCA - MSY
Read more American Airlines reviews

Pitch was very small. Knees were on the seat back in front of me.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

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

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