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$237+ Cheap flights from Portland (PDX) to Santiago de los Caballeros (STI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STI
oct. 15 — oct. 221
From?
To?
mar. 10/15
mar. 10/22
1 adult, Economy
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Cheap flight deals from Portland to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 10, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$558
(Delta)

One-way from

$237
(American Airlines)
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 53% potential price drop
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From Portland to Santiago de los Caballeros
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One-way flight from Portland to Santiago de los Caballeros
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Cheap Portland to Santiago de los Caballeros flights in October & November 2024

Find cheap flight options from Portland to Santiago de los Caballeros specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Prices were last updated on octubre 10, 2024.
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/19:55 pmPDX - STI
1 stop9h 48mUnited Airlines
mar. 11/56:00 amSTI - PDX
2 stops21h 20mUnited Airlines
Deal found 10/9$564
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/17:00 amPDX - STI
1 stop15h 04mDelta
mar. 11/510:20 pmSTI - PDX
2 stops19h 16mDelta
Deal found 10/10$613
This CheapOair deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/18:14 pmPDX - STI
2 stops40h 39mSpirit Airlines
mar. 11/54:43 pmSTI - PDX
2 stops35h 46mSpirit Airlines
Deal found 10/10$615
This Mytrip deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/110:10 amPDX - STI
3 stops31h 25mMultiple Airlines
mar. 11/54:43 pmSTI - PDX
3 stops30h 31mMultiple Airlines
Deal found 10/10$1,622

Portland to Santiago de los Caballeros 2024 flight deals

Discover exclusive flight deals for travel between Portland and Santiago de los Caballeros in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated octubre 10, 2024.
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/19:55 pmPDX - STI
1 stop9h 48mUnited Airlines
mar. 11/56:00 amSTI - PDX
2 stops21h 20mUnited Airlines
Deal found 10/9$564
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/17:00 amPDX - STI
1 stop15h 04mDelta
mar. 11/510:20 pmSTI - PDX
2 stops19h 16mDelta
Deal found 10/10$613
This CheapOair deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/18:14 pmPDX - STI
2 stops40h 39mSpirit Airlines
mar. 11/54:43 pmSTI - PDX
2 stops35h 46mSpirit Airlines
Deal found 10/10$615
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2911:49 pmPDX - STI
2 stops18h 06mAmerican Airlines
mié. 1/153:20 pmSTI - PDX
1 stop12h 17mAmerican Airlines
Deal found 10/10$738
This Mytrip deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/246:30 pmPDX - STI
3 stops35h 29mMultiple Airlines
lun. 1/610:54 amSTI - PDX
3 stops27h 51mMultiple Airlines
Deal found 10/9$1,385

One-way flights to Santiago de los Caballeros from Portland

Search for one-way flight options from Portland to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated octubre 10, 2024.
This American Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/232:06 pmPDX - STI
2 stops20h 14mAmerican Airlines
Deal found 10/9$237
This Delta deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2312:40 amPDX - STI
2 stops13h 54mDelta
Deal found 10/10$265
This Mytrip deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/246:52 pmPDX - STI
3 stops28h 07mSpirit Airlines
Deal found 10/10$346

Find flights from Portland to Santiago de los Caballeros within your budget

Customize your flight search to find flights from Portland to Santiago de los Caballeros 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, Cheapflights users made 2,713,696 searches. Data last updated octubre 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$558 - $1,385

Route

Depart

Return

Price

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

dom. 1/5

2 stops15h 57m

Santiago de los Caballeros

mié. 1/22

2 stops20h 50m

$558

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

vie. 11/1

1 stop9h 48m

Santiago de los Caballeros

mar. 11/5

2 stops21h 20m

$564

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

lun. 10/28

2 stops19h 46m

Santiago de los Caballeros

mié. 3/5

1 stop10h 30m

$580

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

vie. 11/1

2 stops40h 39m

Santiago de los Caballeros

mar. 11/5

2 stops35h 46m

$615

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

mar. 12/24

3 stops35h 29m

Santiago de los Caballeros

lun. 1/6

3 stops27h 51m

$1,385

Flights are sorted by cheapest first

Deals found on 10/9

Best time to book a flight from Portland to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Santiago de los Caballeros

Get recent, data-driven insights about flights from Portland to Santiago de los Caballeros including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Santiago de los Caballeros?

Currently, May is the cheapest month in which you can book a flight from Portland to Santiago de los Caballeros (average of $347). Flying from Portland to Santiago de los Caballeros in July is currently the most expensive (average of $620). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to STI?

Find hourly flight availability from Portland to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 10, 2024.

It’s typically best to fly out from Portland to Santiago de los Caballeros at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated octubre 10, 2024.
Delta
8.0
Very good
8,963 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta
8.0
Very good
8,963 reviews
Delta
8.0
Very good
8,963 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

United Airlines
7.4
Good
9,366 reviews
Delta
8.0
Very good
8,963 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
8,963 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Spirit Airlines
6.3
Okay
8,213 reviews
Delta
8.0
Very good
8,963 reviews

Boarding

8.2

Overall

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

Find useful and relevant information for your journey from Portland to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Portland to Santiago de los Caballeros for under $600 on Cheapflights?

    Yes, there are multiple flights from Portland to Santiago de los Caballeros for under $600. The cheapest flight booked recently is on Delta for just $558, but on average you can expect to pay $740.

  • What are the cheapest airlines flying from Portland to Santiago de los Caballeros round-trip?

    Delta, at $558, was found to be the cheapest airline from Portland to Santiago de los Caballeros.Alternate airlines to your destination round-trip include United Airlines and American Airlines. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Santiago de los Caballeros one-way?

    One-way options have recently been found by users for as low as $237 on American Airlines. Other airlines that offer cheap prices include Delta from $265 and Spirit Airlines from $346 one-way.

  • What does PDX to STI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Santiago de los Caballeros Airport flight would often be abbreviated as a PDX to STI flight.

  • Can I find deals for flights from Portland to Santiago de los Caballeros that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Santiago de los Caballeros flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Santiago de los Caballeros with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Santiago de los Caballeros flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Portland to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Santiago de los Caballeros.

  • Can I find deals for business class flights from Portland to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Portland to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Santiago de los Caballeros that allow pets onboard?

    Many airlines flying from Portland to Santiago de los Caballeros offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Santiago de los Caballeros?

    Yes, you can often find last-minute deals on Portland to Santiago de los Caballeros flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Santiago de los Caballeros flight deals updated?

    The Portland to Santiago de los Caballeros flight deals you see on this page were last updated on 10/10.

  • What is the cheapest month to book a flight from Portland to Santiago de los Caballeros?

    Currently, May is the cheapest month in which you can book a flight from Portland to Santiago de los Caballeros (average of $347). Flying from Portland to Santiago de los Caballeros in July is currently the most expensive (average of $620). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Portland to Santiago de los Caballeros

Discover the top airline that operate flights from Portland to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,713,696 searches. Data last updated octubre 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$369Average$684FlexibilityNo cancel feeOn-time71%
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