Quintana Roo — flights from St. Louis to Quintana Roo

Flight Deals from St. Louis to Quintana Roo from $189

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Good to Know

Cheapest fares and when to fly, by destination city — select a row for the details.

Cheapest RT	Cheapest OW	Good Deal Price	Best Time to Fly	Best Day to Fly	When to Book
$494	$189	$578	Midday	Tuesday	5 weeks
Cheapest round-trip found on Priceline in the last 8 days. $94 below the typical $588 round-trip on this route. Lowest one-way found in the last 8 days. The typical one-way fare is $272. A round-trip at or under $578 is a good deal on this route right now. 75% of the fares we found cost more; only a quarter cost less. Tuesday departures average $568 on this route, the lowest of any weekday. $34 less than the average weekday, which is $602. Midday departures average $550 on this route, the lowest of any time of day. $62 less than the average departure, which is $612. Fares on this route are lowest when booked about 5 weeks before departure. See all flights to Cancun →
$597	$310	$668	Midday	Tuesday	5 weeks
Cheapest round-trip found on Priceline in the last 8 days. $161 below the typical $758 round-trip on this route. Lowest one-way found in the last 8 days. The typical one-way fare is $406. A round-trip at or under $668 is a good deal on this route right now. 75% of the fares we found cost more; only a quarter cost less. Tuesday departures average $787 for flights to this destination, the lowest of any weekday. $48 less than the average weekday, which is $835. Midday departures average $693 on this route, the lowest of any time of day. $47 less than the average departure, which is $740. Fares to this destination are lowest when booked about 5 weeks before departure. See all flights to Cozumel →
$1,515	$1,164	—	—	Tuesday	5 weeks
Cheapest round-trip found on Priceline in the last 8 days. $324 below the typical $1,839 round-trip on this route. Lowest one-way found in the last 8 days. The typical one-way fare is $1,369. Tuesday departures average $2,009 for flights to this destination, the lowest of any weekday. $122 less than the average weekday, which is $2,131. Fares to this destination are lowest when booked about 5 weeks before departure. See all flights to Chetumal →

Methodology: learn how we calculate these figures

The best day to fly and how far ahead to book shown in this table are built from the prices Priceline customers actually paid for flights to this destination over the past 12 months or more.

Where a route has too few bookings to fill a figure, we borrow the shape from a group of routes with similar price behavior and fit it to the fares booked on that route.

Because past fares don’t reflect today’s market, we then adjust the historical prices for current conditions such as inflation and fuel costs, using the round-trip fares found in recent searches.

The cheapest round-trip and one-way fares, the good-deal price and the best time of day to fly come directly from the fares found in recent searches, not from historical bookings.

Best Quintana Roo Hotel + Flight Packages

Round-trip flight from St. Louis

STL to CUN

The Westin Resort & Spa Cancun

Cancun, Boulevard Kukulcan Km 20

81,473 Reviews4-Star Hotel

18% Package Savings

^$1,355/person

$3,292 $2,710 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CZM

Casa Mexicana Cozumel

Cozumel, Rafael E Melgar 467 Sur

8.8232 Reviews3-Star Hotel

19% Package Savings

^$1,121/person

$2,782 $2,242 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CTM

Las Cabañas del Doctor

Mahahual, Av Mahahual No 6 X 2 Y 4 Sur

859 Reviews3-Star Hotel

^$1,450/person

$2,900 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CUN

Riu Ventura - All Inclusive

Cancun, Lt 57-01 Mz 55 Seccion A, 2da Etapa. Blvd Kukulkan

8.5178 Reviews4-Star Hotel

21% Package Savings

^$1,601/person

$4,040 $3,202 total

Incl. Flight + Hotel

El Cozumeleno Beach Resort - All Inclusive

Round-trip flight from St. Louis

STL to CZM

El Cozumeleno Beach Resort - All Inclusive

Cozumel, Playa Santa Pilar Km 4.5 Zona Hotelera Norte

6.4234 Reviews3.5-Star Hotel

18% Package Savings

^$1,224/person

$2,989 $2,447 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CTM

Hotel Jardin Mahahual

Mahahual, Calle Sardina S/N Entre Rubia Y Sierra

8.769 Reviews2-Star Hotel

^$1,471/person

$2,942 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CUN

Riu Cancun- Adults Only - All Inclusive

Cancun, Blvd. Kukulcan, Km 9, Manzana 50, Lote 5, Zona Hotelera

7.8368 Reviews3.5-Star Hotel

21% Package Savings

^$1,621/person

$4,102 $3,242 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CZM

Hotel B Cozumel-Boutique by the Sea

Cozumel, Carretera A Playas San Juan Km 2.5

8.3242 Reviews4-Star Hotel

24% Package Savings

^$1,360/person

$3,584 $2,720 total

Incl. Flight + Hotel

Round-trip flight from St. Louis

STL to CTM

Hotel Villa Fontana Chetumal

Chetumal, Avenida De Los Héroes 181-181

7.777 Reviews2.5-Star Hotel

^$1,487/person

$2,974 total

Incl. Flight + Hotel

Best Quintana Roo Hotel + Flight + Car Packages

Round-trip flight from St. Louis

STL to CZM

Coral Princess Hotel & Dive Resort

Cozumel, Km 2.5 Zona Hotelera Norte

7.9199 Reviews4-Star Hotel

Rental car included

Pick-up in CZM

36% Package Savings

^$1,113/person

$3,479 $2,225 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CUN

Riu Ventura - All Inclusive

Cancun, Lt 57-01 Mz 55 Seccion A, 2da Etapa. Blvd Kukulkan

8.5178 Reviews4-Star Hotel

Rental car included

Pick-up in CUN

26% Package Savings

^$1,314/person

$3,568 $2,628 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CTM

Hotel Jardin Mahahual

Mahahual, Calle Sardina S/N Entre Rubia Y Sierra

8.769 Reviews2-Star Hotel

Rental car included

Pick-up in CTM

^$1,519/person

$3,038 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CUN

Riu Cancun- Adults Only - All Inclusive

Cancun, Blvd. Kukulcan, Km 9, Manzana 50, Lote 5, Zona Hotelera

7.8368 Reviews3.5-Star Hotel

Rental car included

Pick-up in CUN

26% Package Savings

^$1,335/person

$3,631 $2,669 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CZM

El Cozumeleno Beach Resort - All Inclusive

Cozumel, Playa Santa Pilar Km 4.5 Zona Hotelera Norte

6.4234 Reviews3.5-Star Hotel

Rental car included

Pick-up in CZM

21% Package Savings

^$1,199/person

$3,051 $2,397 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CTM

Hotel Villa Fontana Chetumal

Chetumal, Avenida De Los Héroes 181-181

7.777 Reviews2.5-Star Hotel

Rental car included

Pick-up in CTM

^$1,536/person

$3,071 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CUN

The Westin Resort & Spa Cancun

Cancun, Boulevard Kukulcan Km 20

81,473 Reviews4-Star Hotel

Rental car included

Pick-up in CUN

24% Package Savings

^$1,066/person

$2,820 $2,132 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CTM

Las Cabañas del Doctor

Mahahual, Av Mahahual No 6 X 2 Y 4 Sur

859 Reviews3-Star Hotel

Rental car included

Pick-up in CTM

^$1,499/person

$2,997 total

Incl. Flight + Hotel + Car

Round-trip flight from St. Louis

STL to CZM

Casa Mexicana Cozumel

Cozumel, Rafael E Melgar 467 Sur

8.8232 Reviews3-Star Hotel

Rental car included

Pick-up in CZM

8% Package Savings

^$1,141/person

$2,489 $2,281 total

Incl. Flight + Hotel + Car

When is the cheapest time to fly?

Cheapest in late January at about $563

Fares from St. Louis to Quintana Roo are lowest in late January, around $563, and January is the cheapest month overall, averaging $580. They peak in late December at about $741, $178 more than the low. The yearly average is $625.

Show the data

When is the cheapest time to fly?
Month	Average fare	Early month	Late month
January	$580	$599	$563
February	$586	$571	$603
March	$660	$649	$671
April	$620	$638	$601
May	$620	$596	$642
June	$675	$669	$681
July	$666	$677	$656
August	$607	$623	$592
September	$585	$584	$586
October	$597	$603	$592
November	$613	$602	$625
December	$696	$649	$741

How far in advance should I book?

Cheapest about 5 weeks out at $597

Book about 5 weeks before departure for the best fares from St. Louis to Quintana Roo, around $597. Booking in the final days before the flight costs about $719, $122 more. Booking six months ahead runs about $954.

Show the data

How far in advance should I book? (selected points, lowest and highest included)
Days before departure	Average fare
180 days	$954
172 days	$950
164 days	$934
156 days	$908
148 days	$885
140 days	$867
132 days	$849
124 days	$827
116 days	$801
108 days	$773
100 days	$749
92 days	$725
84 days	$699
76 days	$675
68 days	$653
2mo	$631
52 days	$617
44 days	$605
36 days	$599
35 days	$597
28 days	$601
20 days	$621
12 days	$661
4 days	$705
0 days	$719

What's the cheapest day of the week to fly?

Tuesday is the cheapest day of the week to fly from St. Louis to Quintana Roo. At $708 it is 6% cheaper than the average day. Thursday is the most expensive day, 8% above average.

Show the data

What's the cheapest day of the week to fly?
Day	Average fare
Sun	$762
Mon	$719
Tue	$708
Wed	$714
Thu	$810
Fri	$770
Sat	$767

When is the best time of day to fly?

Late night (9pm - 12am) is the cheapest time of day to fly from St. Louis to Quintana Roo. At $591 it is 22% cheaper than the average time. Afternoon (2pm - 5pm) is the most expensive time, 53% above average.

Show the data

When is the best time of day to fly?
Time of day	Average fare
Morning	$744
Midday	$611
Afternoon	$1,163
Evening	$693
Late Night	$591

What do round-trip flights from St. Louis to Quintana Roo cost?

Share of fares in each price range, adjusted to current prices.

Show the data

What do round-trip flights from St. Louis to Quintana Roo cost?
Price range	Share of fares
$0 to $300	1%
$300 to $600	27%
$600 to $900	35%
$900 to $1,200	21%
$1,200 to $1,500	8%
$1,500 to $1,800	4%
$1,800 and up	3%

Methodology: learn how we calculate these charts

The charts “When is the cheapest time to fly?”, “How far in advance should I book?”, “What's the cheapest day of the week to fly?” and “What do round-trip flights from St. Louis to Quintana Roo cost?” are built from the prices Priceline customers actually paid for flights on this route over the past 12 months or more.

Where a route has too few bookings to fill every point in a chart, we borrow the shape of the curve from a group of routes with similar price behavior and fit it to the fares booked on this route.

Because past fares don’t reflect today’s market, we then adjust the historical prices for current conditions such as inflation and fuel costs, using the round-trip fares found in recent searches on this route.

The chart “When is the best time of day to fly?” is calculated directly from the fares found in recent searches, not from historical bookings.

Flight Deals from St. Louis to Quintana Roo from $189

Good to Know

Best Quintana Roo Hotel + Flight Packages

Best Quintana Roo Hotel + Flight + Car Packages

When is the cheapest time to fly?

How far in advance should I book?

What's the cheapest day of the week to fly?

When is the best time of day to fly?

What do round-trip flights from St. Louis to Quintana Roo cost?

Flights to Quintana Roo