
Round-trip flight from Des Moines
DSM to SJU
Holiday Inn Express San Juan Condado By IHG
Incl. Flight + Hotel
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Cheapest fares and when to fly, by destination city — select a row for the details.
| Destination | Cheapest RT | Cheapest OW | Good Deal Price | Best Time to Fly | Best Day to Fly | When to Book |
|---|---|---|---|---|---|---|
| $479 | $230 | $479 | Afternoon | Tuesday | 4 weeks | |
| ||||||
| $593 | $335 | $713 | Morning | Tuesday | 4 weeks | |
| ||||||
| $651 | $389 | $746 | Evening | Tuesday | 4 weeks | |
| ||||||
| $820 | $464 | $856 | Evening | Tuesday | 4 weeks | |
| ||||||
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.
Southwest Airlinesfound Oct 10
United Airlinesfound Oct 13
United Airlinesfound Oct 13
United Airlinesfound Oct 12Book a flight & hotel together for extra savings.
On average save $240 per traveler
Southwest Airlinesfound Oct 10
Southwest Airlinesfound Oct 10
Southwest Airlinesfound Oct 13
Southwest Airlinesfound Oct 13
Southwest Airlinesfound Oct 13
Southwest Airlinesfound Oct 13
Round-trip flight from Des Moines
DSM to SJU
Holiday Inn Express San Juan Condado By IHG
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to BQN
Aguadilla Surfers Lair apt with AC Wifi 8 minute walk to Crashboat beach
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to MAZ
5.1 Loft • Lobby • Generator • Parking • 2nd Floor
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to CPX
Always Summer Inn Bay Front
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to SJU
Hyatt House San Juan
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to BQN
Borinquen Beach Retreat Apt 3 Near Beach
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to MAZ
5.8 Casita Azul • Balcony • Terrace • Urban
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to CPX
Casa Robinson Guest House
Incl. Flight + Hotel

Round-trip flight from Des Moines
DSM to CPX
Always Summer Inn Bay Front
Rental car included
Pick-up in CPX
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to SJU
Hyatt House San Juan
Rental car included
Pick-up in SJU
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to BQN
Borinquen Beach Retreat Apt 3 Near Beach
Rental car included
Pick-up in BQN
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to MAZ
5.8 Casita Azul • Balcony • Terrace • Urban
Rental car included
Pick-up in MAZ
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to CPX
Casa Robinson Guest House
Rental car included
Pick-up in CPX
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to SJU
Holiday Inn Express San Juan Condado By IHG
Rental car included
Pick-up in SJU
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to BQN
Aguadilla Surfers Lair apt with AC Wifi 8 minute walk to Crashboat beach
Rental car included
Pick-up in BQN
Incl. Flight + Hotel + Car

Round-trip flight from Des Moines
DSM to MAZ
5.1 Loft • Lobby • Generator • Parking • 2nd Floor
Rental car included
Pick-up in MAZ
Incl. Flight + Hotel + Car
Cheapest in late September at about $551
Fares from Des Moines to Puerto Rico are lowest in late September, around $551, and September is the cheapest month overall, averaging $570. They peak in late June at about $744, $193 more than the low. The yearly average is $642.
| Month | Average fare | Early month | Late month |
|---|---|---|---|
| January | $601 | $632 | $572 |
| February | $577 | $559 | $598 |
| March | $619 | $612 | $626 |
| April | $621 | $617 | $626 |
| May | $677 | $642 | $710 |
| June | $738 | $732 | $744 |
| July | $713 | $712 | $715 |
| August | $683 | $722 | $647 |
| September | $570 | $589 | $551 |
| October | $593 | $557 | $627 |
| November | $641 | $634 | $649 |
| December | $668 | $648 | $687 |
Cheapest about 4 weeks out at $593
Book about 4 weeks before departure for the best fares from Des Moines to Puerto Rico, around $593. Booking in the final days before the flight costs about $761, $168 more. Booking six months ahead runs about $719.
| Days before departure | Average fare |
|---|---|
| 180 days | $719 |
| 172 days | $722 |
| 164 days | $714 |
| 156 days | $687 |
| 148 days | $689 |
| 140 days | $738 |
| 132 days | $808 |
| 124 days | $885 |
| 121 days | $899 |
| 116 days | $874 |
| 108 days | $750 |
| 100 days | $662 |
| 92 days | $672 |
| 84 days | $704 |
| 76 days | $668 |
| 68 days | $684 |
| 2mo | $779 |
| 52 days | $830 |
| 44 days | $761 |
| 36 days | $648 |
| 28 days | $594 |
| 27 days | $593 |
| 20 days | $605 |
| 12 days | $657 |
| 4 days | $726 |
| 0 days | $761 |
Tuesday is the cheapest day of the week to fly from Des Moines to Puerto Rico. At $756 it is 10% cheaper than the average day. Sunday is the most expensive day, 12% above average.
| Day | Average fare |
|---|---|
| Sun | $937 |
| Mon | $808 |
| Tue | $756 |
| Wed | $814 |
| Thu | $822 |
| Fri | $811 |
| Sat | $904 |
Afternoon (2pm - 5pm) is the cheapest time of day to fly from Des Moines to Puerto Rico. At $711 it is 14% cheaper than the average time. Evening (5pm - 9pm) is the most expensive time, 13% above average.
| Time of day | Average fare |
|---|---|
| Morning | $830 |
| Afternoon | $711 |
| Evening | $930 |
Share of fares in each price range, adjusted to current prices.
| Price range | Share of fares |
|---|---|
| $200 to $400 | 7% |
| $400 to $600 | 24% |
| $600 to $800 | 25% |
| $800 to $1,000 | 27% |
| $1,000 to $1,200 | 9% |
| $1,200 to $1,400 | 5% |
| $1,400 and up | 2% |
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 Des Moines to Puerto Rico 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.