$673+ Cheap flights from Seattle (SEA) to La Romana (LRM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LRM
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to La Romana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to La Romana
Cheapest
Best
One-way
Cheapest flights from Seattle to La RomanaExplore the most affordable flight options available from Seattle to La Romana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Seattle to La Romana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/165:39 pm -
2 stops16h 49m
Tue 1/53:08 pm -
2 stops24h 22m
Deal found 10/26![American Airlines logo]()
$1,102
Best flights from Seattle to La RomanaDiscover carefully curated flight deals from Seattle to La Romana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Seattle to La Romana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 1/299:45 pm -
1 stop12h 11m
Sat 2/62:36 pm -
1 stop14h 23m
Deal found 10/30![American Airlines logo]()
$750
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 2/182:30 pm -
2 stops19h 12m
Fri 2/262:22 pm -
2 stops24h 31m
Deal found 10/26![American Airlines logo]()
$755
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/165:39 pm -
2 stops16h 49m
Tue 1/53:08 pm -
2 stops24h 22m
Deal found 10/26![American Airlines logo]()
$1,102
One-way flights from Seattle to La RomanaSearch for one-way flight options from Seattle to La Romana. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Seattle to La Romana. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/205:55 pm -
2 stops16h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$673
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/219:23 pm -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$827
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 12/199:23 pm -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$877
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:52 pm -
2 stops16h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$909
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/171:02 pm -
1 stop21h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![American Airlines logo]()
$987
This Travelocity deal was found by Cheapflights users on 10/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/183:15 pm -
2 stops43h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Air Canada logo]()
$1,237
Find flight deals from Seattle to La Romana
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to La Romana (LRM). 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 October 30, 2026.
Round-trip from | $750 (American Airlines) |
|---|---|
One-way from | $673 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to La Romana 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Seattle to La Romana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Sun 12/20
5:55 pm-2:28 pm
2 stops16h 33m
La Romana
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$673
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Fri 1/29
9:45 pm-1:56 pm
1 stop12h 11m
La Romana
Sat 2/6
2:36 pm-12:59 am
1 stop14h 23m
$750
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Thu 2/18
2:30 pm-1:42 pm
2 stops19h 12m
La Romana
Fri 2/26
2:22 pm-10:53 am
2 stops24h 31m
$755
Quickest round-trip
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Mon 12/21
9:23 pm-2:28 pm
1 stop13h 05m
La Romana
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$827
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Sat 12/19
9:23 pm-2:28 pm
1 stop13h 05m
La Romana
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$879
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Wed 12/16
5:39 pm-2:28 pm
2 stops16h 49m
La Romana
Tue 1/5
3:08 pm-11:30 am
2 stops24h 22m
$1,102
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Fri 12/18
3:15 pm-2:40 pm
2 stops43h 25m
La Romana
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$1,237
SeattleLa Romana
SEA Seattle/Tacoma Intl - LRM La Romana
SEALRM
Seattle/Tacoma Intl
Thu 12/17
5:35 pm-2:28 pm
2 stops16h 53m
La Romana
Wed 12/31
12:00 am-8:30 pm
Nonstop0h 00m
$1,319
Sorted by cheapest first
Best time to book a flight from Seattle to La Romana
Have a flexible travel schedule? Discover the best time to fly to La Romana from Seattle with our price prediction graph.
SEA-LRM
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.
Related info for your journey
Find useful and relevant information for your journey from Seattle to La Romana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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