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Cheap flights from Grand Junction to Simpson Bay from $467

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Simpson Bay departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Grand Junction to Simpson Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:54 pm - 3:22 pm
GJT
-
SXM
17h 28m2 stops
American Airlines Logo
3:31 pm - 12:16 pm
SXM
-
GJT
23h 45m2 stops
$467American Airlines
Sun, Feb 1 - Sun, Feb 8
United Airlines Logo
1:38 pm - 1:50 pm
GJT
-
SXM
21h 12m2 stops
United Airlines Logo
2:52 pm - 10:54 am
SXM
-
GJT
23h 02m2 stops
$526United Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
11:29 am - 1:50 pm
GJT
-
SXM
23h 21m2 stops
United Airlines Logo
2:52 pm - 10:54 am
SXM
-
GJT
23h 02m2 stops
$721United Airlines
Sun, Jan 11 - Thu, Jan 15
American Airlines Logo
6:54 pm - 12:58 pm
GJT
-
SXM
15h 04m3 stops
American Airlines Logo
5:33 pm - 12:16 pm
SXM
-
GJT
21h 43m2 stops
$2,977American Airlines
Sun, Feb 1 - Sun, Feb 8

American Airlines flights from Grand Junction to Simpson Bay

Our best American Airlines deals on Grand Junction to Simpson Bay flight tickets
American Airlines
Feb 1
GJT6:54 pmGrand Junction Regnl
17h 28m
2 stops
SXM3:22 pmSimpson Bay Princess Juliana
Feb 8
SXM3:31 pmSimpson Bay Princess Juliana
23h 45m
2 stops
GJT12:16 pmGrand Junction Regnl
$467
Find similar
American Airlines
Dec 27
GJT6:44 pmGrand Junction Regnl
16h 15m
2 stops
SXM1:59 pmSimpson Bay Princess Juliana
Jan 3
SXM5:05 pmSimpson Bay Princess Juliana
19h 59m
2 stops
GJT10:04 amGrand Junction Regnl
$1,745
Find similar
American Airlines
Dec 26
GJT6:44 pmGrand Junction Regnl
18h 20m
2 stops
SXM4:04 pmSimpson Bay Princess Juliana
Jan 3
SXM5:05 pmSimpson Bay Princess Juliana
19h 59m
2 stops
GJT10:04 amGrand Junction Regnl
$1,780
Find similar

United Airlines flights from Grand Junction to Simpson Bay

Our best United Airlines deals on Grand Junction to Simpson Bay flight tickets
United Airlines
Feb 2
GJT1:38 pmGrand Junction Regnl
21h 12m
2 stops
SXM1:50 pmSimpson Bay Princess Juliana
Feb 5
SXM2:52 pmSimpson Bay Princess Juliana
23h 02m
2 stops
GJT10:54 amGrand Junction Regnl
$526
Find similar
United Airlines
Jan 11
GJT11:29 amGrand Junction Regnl
23h 21m
2 stops
SXM1:50 pmSimpson Bay Princess Juliana
Jan 15
SXM2:52 pmSimpson Bay Princess Juliana
23h 02m
2 stops
GJT10:54 amGrand Junction Regnl
$721
Find similar
United Airlines
Dec 26
GJT6:05 pmGrand Junction Regnl
16h 30m
2 stops
SXM1:35 pmSimpson Bay Princess Juliana
Jan 3
SXM2:52 pmSimpson Bay Princess Juliana
21h 31m
2 stops
GJT9:23 amGrand Junction Regnl
$2,543
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Grand Junction to Simpson Bay 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, momondo users made 832,500 searches. Data last updated December 25, 2025.
Use the filters below to find and compare flights from Grand Junction to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Sun 2/1

6:54 pm-3:22 pm

2 stops17h 28m

Simpson Bay Princess Juliana

Sun 2/8

3:31 pm-12:16 pm

2 stops23h 45m

$467

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Mon 2/2

1:38 pm-1:50 pm

2 stops21h 12m

Simpson Bay Princess Juliana

Thu 2/5

2:52 pm-10:54 am

2 stops23h 02m

$526

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Sun 1/11

11:29 am-1:50 pm

2 stops23h 21m

Simpson Bay Princess Juliana

Thu 1/15

2:52 pm-10:54 am

2 stops23h 02m

$721

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Sun 2/1

6:54 pm-12:58 pm

3 stops15h 04m

Simpson Bay Princess Juliana

Sun 2/8

5:33 pm-12:16 pm

2 stops21h 43m

$2,977

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Grand Junction to Simpson Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Junction to Simpson Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Junction to Simpson Bay (GJT to SXM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to Simpson Bay

Fastest flight time

21h 12m

Direct flights

None
The fastest flight from Grand Junction to Simpson Bay takes 21h 12m
There are no direct flights from Grand Junction to Simpson Bay. There are no popular flight routes from Grand Junction to Simpson Bay.
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  • How far is Grand Junction Regnl to Simpson Bay Princess Juliana by plane?

    The straight-line distance from Grand Junction Regnl to Simpson Bay Princess Juliana is 3072.7 mi. Typically, this will take 21h 12m by plane in normal conditions.

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to Simpson Bay Princess Juliana Airport?

    Prices for flights from Grand Junction Regnl Airport to Simpson Bay Princess Juliana Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Grand Junction Regnl Airport to Simpson Bay Princess Juliana Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to Simpson Bay Princess Juliana Airport.

  • What documentation or ID do you need to fly to Simpson Bay Princess Juliana Airport?

    The travel and health documents required for your trip to Simpson Bay Princess Juliana Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Simpson Bay Princess Juliana Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Grand Junction to Simpson Bay?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Grand Junction from Simpson Bay. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Grand Junction to Simpson Bay with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Philipsburg

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to Simpson Bay?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Junction to Simpson Bay. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Junction to Simpson Bay with flexible booking policies on momondo?

All flight searches from Grand Junction to Simpson Bay on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Grand Junction to Simpson Bay?

momondo helps you find the best flight between Grand Junction and Simpson Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Grand Junction to Simpson Bay right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Grand Junction to Simpson Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cabin classes currently available on flights to Simpson Bay

List of cabin classes available on flights landing in Simpson Bay. Availability may vary depending on flight origin and airline.
First Class to Simpson Bay
Business Class to Simpson Bayfrom $1,442