$298 Find Cheap Flights from Billings to Caribbean Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Caribbean Islands departing on 6/3. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Caribbean Islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Caribbean Islands, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Caribbean Islands, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Billings to Caribbean Islands (BIL-zzEPX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Caribbean Islands 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 Billings to Caribbean Islands

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Billings to Caribbean Islands.
Discover the best prices for you by selecting your travel dates on KAYAK.
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12:20 pm - 10:53 pmBIL-SJU
32h 33m2 stops
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8:12 pm - 9:29 pmSJU-BIL
27h 17m3 stops
Wed, Jun 4 - Sun, Jun 8
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12:20 pm - 10:53 pmBIL-SJU
32h 33m2 stops
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8:12 pm - 9:29 pmSJU-BIL
27h 17m2 stops
Wed, Jun 4 - Sun, Jun 8
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12:20 pm - 10:53 pmBIL-SJU
32h 33m2 stops
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1:33 am - 9:29 pmSJU-BIL
45h 56m2 stops
Wed, Jun 4 - Sat, Jun 7
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12:20 pm - 10:53 pmBIL-SJU
32h 33m3 stops
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8:57 pm - 9:29 pmSJU-BIL
26h 32m3 stops
Wed, Jun 4 - Sun, Jun 8
Delta Logo
5:45 am - 11:29 pmBIL-SDQ
15h 44m2 stops
Delta Logo
7:00 am - 10:32 pmSDQ-BIL
17h 32m2 stops
$649Delta
Find Deal
Sun, Oct 26 - Fri, Oct 31
American Airlines Logo
6:01 am - 12:27 amBIL-SJU
16h 26m2 stops
American Airlines Logo
6:04 am - 10:11 pmSJU-BIL
18h 07m2 stops
$686American Airlines
Find Deal
Tue, Jul 22 - Tue, Jul 29
American Airlines Logo
6:21 am - 11:25 pmBIL-SJU
15h 04m1 stop
American Airlines Logo
12:59 am - 1:28 pmSJU-BIL
14h 29m1 stop
$730American Airlines
Find Deal
Tue, Jul 22 - Mon, Jul 28
United Airlines Logo
5:00 am - 5:30 pmBIL-SJU
10h 30m1 stop
United Airlines Logo
1:40 pm - 10:47 pmSJU-BIL
11h 07m1 stop
$775United Airlines
Find Deal
Tue, Jul 22 - Tue, Jul 29
United Airlines Logo
5:55 pm - 11:57 amBIL-SJU
16h 02m2 stops
United Airlines Logo
2:05 am - 10:47 pmSJU-BIL
22h 42m2 stops
$789United Airlines
Find Deal
Tue, Jul 22 - Mon, Jul 28
Alaska Airlines Logo
3:45 pm - 2:33 pmBIL-SJU
20h 48m3 stops
Alaska Airlines Logo
6:15 am - 12:08 amSJU-BIL
19h 53m2 stops
$2,831Alaska Airlines
Find Deal
Tue, Jul 22 - Tue, Jul 29
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KAYAK's insights & trends for Billings to Caribbean Islands flights

Get data-powered insights and trends into flights from Billings to Caribbean Islands to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Billings to Caribbean Islands?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billings to Caribbean Islands, 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 Billings to Caribbean Islands is August, when tickets cost $580 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $934 and $898 respectively.

What’s the cheapest day of the week to fly from Billings to Caribbean Islands?

The average price of all round-trip flights from Billings to Caribbean Islands clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Caribbean Islands on a Monday and more expensive on a Thursday. On your return trip to Billings, you should consider flying back on a Sunday, and avoid Fridays for better deals.


Good to know

Low seasonApril
High seasonJanuary
Cheapest flight$298
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Billings to San Juan

FAQs - booking Caribbean Islands flights

  • How does KAYAK find such low prices on flights from Billings to Caribbean Islands?

    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 Billings to Caribbean Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Caribbean Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings to Caribbean Islands 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 Billings to Caribbean Islands?

    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 Billings to Caribbean Islands 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 Billings to Caribbean Islands?

    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 Billings to Caribbean Islands 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 Caribbean Islands?

    The cheapest time of day to fly to Caribbean Islands is generally in the afternoon, when round-trip flights cost $735 on average. The most expensive time of day to fly to Caribbean Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $811.

Top airline flying from Billings to Caribbean Islands

 
See real verified KAYAK customer reviews for airlines flying from Billings to Caribbean Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billings to Caribbean Islands? 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
6.9Entertainment
7.2Comfort
6.5Food
8.0Crew
Airline reviews

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

4.0 OkayDuncan, Apr 2025SAV - DFW
Read more American Airlines reviews

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

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight to Caribbean Islands

Information on your arrival and departure airports

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