$395+ Cheap flights from Ecuador to Seattle (SEA)
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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SEA
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Ecuador to Seattle 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
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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 Ecuador to Seattle
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Cheapest flights from Ecuador to SeattleExplore the most affordable flight options available from Ecuador to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
Explore the most affordable flight options available from Ecuador to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/146:00 am -
1 stop21h 59m
Mon 3/159:23 pm -
1 stop23h 19m
Deal found 10/4![American Airlines logo]()
$687
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/166:00 am -
1 stop19h 59m
Mon 10/268:39 pm -
1 stop14h 50m
Deal found 10/5![American Airlines logo]()
$772
This Avianca deal was found by Cheapflights users on 10/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:55 pm -
1 stop19h 28m
Sun 11/298:13 am -
1 stop18h 07m
Deal found 10/4![Multiple Airlines logo]()
$812
This eDestinos deal was found by Cheapflights users on 10/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:45 pm -
1 stop29h 14m
Sun 10/258:08 am -
1 stop19h 12m
Deal found 10/5![Multiple Airlines logo]()
$818
This Avianca deal was found by Cheapflights users on 10/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:20 pm -
1 stop20h 03m
Sun 11/228:00 am -
1 stop19h 35m
Deal found 10/7![Multiple Airlines logo]()
$894
This Avianca deal was found by Cheapflights users on 10/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:20 pm -
1 stop20h 03m
Sat 11/217:05 am -
1 stop20h 30m
Deal found 10/6![Multiple Airlines logo]()
$903
This Avianca deal was found by Cheapflights users on 10/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:30 am -
2 stops16h 42m
Sun 11/227:05 am -
1 stop20h 30m
Deal found 10/4![Multiple Airlines logo]()
$914
This eDestinos deal was found by Cheapflights users on 10/4. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:10 am -
2 stops20h 50m
Thu 11/2612:37 am -
2 stops21h 33m
Deal found 10/4![Multiple Airlines logo]()
$922
This Avianca deal was found by Cheapflights users on 10/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:55 pm -
2 stops18h 28m
Wed 11/257:38 am -
2 stops16h 22m
Deal found 10/4![Multiple Airlines logo]()
$923
This Avianca deal was found by Cheapflights users on 10/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:30 am -
2 stops16h 42m
Thu 11/52:35 pm -
2 stops19h 20m
Deal found 10/6![Multiple Airlines logo]()
$924
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:05 am -
2 stops30h 44m
Thu 11/57:59 pm -
2 stops28h 01m
Deal found 10/6![Multiple Airlines logo]()
$931
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Sun 12/207:45 am -
1 stop18h 14m
Tue 4/206:51 pm -
2 stops26h 34m
Deal found 10/3![United Airlines logo]()
$939
Best flights from Ecuador to SeattleDiscover carefully curated flight deals from Ecuador to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Ecuador to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Tue 3/164:00 pm -
2 stops25h 00m
Fri 4/233:30 pm -
1 stop13h 32m
Deal found 10/6![Delta logo]()
$675
This LATAM Airlines deal was found by Cheapflights users on 10/7. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:35 am -
2 stops17h 25m
Sat 10/2411:50 am -
1 stop17h 31m
Deal found 10/7![LATAM Airlines logo]()
$878
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Sun 12/207:45 am -
1 stop18h 14m
Tue 4/207:03 am -
1 stop14h 22m
Deal found 10/3![United Airlines logo]()
$939
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:20 pm -
1 stop20h 03m
Sat 11/219:28 pm -
2 stops24h 42m
Deal found 10/6![Multiple Airlines logo]()
$950
This Copa Airlines deal was found by Cheapflights users on 10/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:26 pm -
2 stops34h 32m
Fri 12/1112:25 pm -
2 stops26h 10m
Deal found 10/6![Copa Airlines logo]()
$954
This Delta deal was found by Cheapflights users on 10/3. 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.
Tue 3/25:00 pm -
2 stops26h 53m
Mon 3/296:05 am -
2 stops22h 57m
Deal found 10/3![Delta logo]()
$675
This Ovago deal was found by Cheapflights users on 10/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:20 pm -
1 stop20h 03m
Sun 11/227:05 am -
1 stop20h 30m
Deal found 10/3![Multiple Airlines logo]()
$962
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Tue 11/171:35 am -
1 stop20h 42m
Wed 11/2511:59 pm -
1 stop21h 31m
Deal found 10/4![United Airlines logo]()
$966
This Copa Airlines deal was found by Cheapflights users on 10/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:12 pm -
2 stops33h 38m
Fri 11/134:39 pm -
2 stops21h 54m
Deal found 10/6![Copa Airlines logo]()
$981
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 2/265:00 pm -
1 stop20h 35m
Sun 3/2811:53 pm -
2 stops29h 09m
Deal found 10/3![Delta logo]()
$958
This Booking.com deal was found by Cheapflights users on 10/6. 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.
Wed 12/231:35 pm -
2 stops24h 47m
Thu 12/249:26 pm -
2 stops23h 09m
Deal found 10/6![Multiple Airlines logo]()
$966
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Mon 12/211:35 am -
2 stops23h 24m
Sat 1/91:18 pm -
2 stops32h 12m
Deal found 10/4![United Airlines logo]()
$1,002
This Delta deal was found by Cheapflights users on 10/3. 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.
Mon 3/15:00 pm -
1 stop20h 35m
Thu 4/17:20 am -
2 stops21h 42m
Deal found 10/3![Delta logo]()
$958
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Thu 11/53:30 am -
2 stops19h 35m
Tue 11/1711:10 pm -
2 stops24h 50m
Deal found 10/7![Multiple Airlines logo]()
$982
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 1/2012:22 pm -
2 stops37h 32m
Wed 1/278:30 am -
3 stops54h 08m
Deal found 10/6![United Airlines logo]()
$1,006
This Delta deal was found by Cheapflights users on 10/3. 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.
Fri 2/265:00 pm -
1 stop20h 35m
Sat 3/279:55 pm -
1 stop31h 07m
Deal found 10/3![Delta logo]()
$958
This SmartFares deal was found by Cheapflights users on 10/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:20 pm -
2 stops23h 02m
Sat 12/2612:33 am -
2 stops20h 22m
Deal found 10/6![Multiple Airlines logo]()
$989
Last-minute flights from Ecuador to SeattleDiscover last-minute flight deals from Ecuador to Seattle. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Ecuador to Seattle. Data last updated October 8, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 10/4. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:00 pm -
1 stop29h 50m
Thu 10/158:08 am -
1 stop19h 27m
Deal found 10/4![Multiple Airlines logo]()
$875
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/166:00 am -
1 stop19h 59m
Mon 10/268:39 pm -
1 stop14h 50m
Deal found 10/5![American Airlines logo]()
$772
This eDestinos deal was found by Cheapflights users on 10/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:45 pm -
1 stop29h 14m
Sun 10/258:08 am -
1 stop19h 12m
Deal found 10/5![Multiple Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 10/5. 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 10/166:00 am -
2 stops19h 10m
Sun 10/258:39 pm -
1 stop14h 50m
Deal found 10/5![American Airlines logo]()
$838
This LATAM Airlines deal was found by Cheapflights users on 10/7. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:35 am -
2 stops17h 25m
Sat 10/2411:50 am -
1 stop17h 31m
Deal found 10/7![LATAM Airlines logo]()
$878
This Avianca deal was found by Cheapflights users on 10/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:00 pm -
1 stop16h 35m
Thu 11/52:35 pm -
1 stop17h 10m
Deal found 10/7![Multiple Airlines logo]()
$863
This Mytrip deal was found by Cheapflights users on 10/5. 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.
Tue 11/35:00 pm -
1 stop20h 23m
Thu 12/310:50 pm -
1 stop32h 55m
Deal found 10/5![Multiple Airlines logo]()
$873
This Mytrip deal was found by Cheapflights users on 10/5. 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.
Wed 11/45:00 pm -
1 stop20h 23m
Sat 11/72:35 pm -
1 stop14h 25m
Deal found 10/5![Multiple Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 10/5. 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 11/46:00 am -
2 stops17h 20m
Sat 11/76:23 pm -
2 stops17h 11m
Deal found 10/5![American Airlines logo]()
$876
This Avianca deal was found by Cheapflights users on 10/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:20 pm -
1 stop20h 03m
Sun 11/228:00 am -
1 stop19h 35m
Deal found 10/7![Multiple Airlines logo]()
$894
This Avianca deal was found by Cheapflights users on 10/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:20 pm -
1 stop20h 03m
Sat 11/217:05 am -
1 stop20h 30m
Deal found 10/6![Multiple Airlines logo]()
$903
This Avianca deal was found by Cheapflights users on 10/4. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:55 pm -
1 stop19h 28m
Sun 11/298:13 am -
1 stop18h 07m
Deal found 10/4![Multiple Airlines logo]()
$812
One-way flights from Ecuador to SeattleSearch for one-way flight options from Ecuador to Seattle. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
Search for one-way flight options from Ecuador to Seattle. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:25 am -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:12 pm -
3 stops27h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:36 pm -
3 stops47h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:10 am -
3 stops34h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:45 am -
3 stops54h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$519
This Avianca deal was found by Cheapflights users on 10/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:20 pm -
1 stop20h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$532
This Avianca deal was found by Cheapflights users on 10/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/264:10 am -
2 stops15h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$534
This Expedia deal was found by Cheapflights users on 10/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2610:10 am -
2 stops38h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 11/88:25 am -
3 stops57h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$782
Find flight deals from Ecuador to Seattle
Keep the following information in mind while searching for Ecuador to Seattle flight deals. Data was last updated October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $675 (Delta) |
One-way from | $395 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Ecuador to Seattle 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 8, 2026.
Use the filters below to find and compare flights from Ecuador to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GuayaquilSeattle
GYE Guayaquil Jose Joaquin de Olmedo - SEA Seattle/Tacoma Intl
GYESEA
Guayaquil Jose Joaquin de Olmedo
Sun 11/8
8:25 am-9:45 am
2 stops28h 20m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$395
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Mon 11/16
6:36 pm-10:28 am
2 stops42h 52m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$464
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Fri 2/26
10:10 am-9:56 pm
2 stops38h 46m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$539
Quickest round-trip
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Thu 10/15
3:30 am-6:12 pm
2 stops16h 42m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$544
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Wed 12/2
6:55 pm-10:20 pm
2 stops30h 25m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$550
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Tue 12/15
5:20 pm-8:10 pm
1 stop29h 50m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$575
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Thu 10/15
6:32 pm-3:12 pm
3 stops46h 40m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$582
GuayaquilSeattle
GYE Guayaquil Jose Joaquin de Olmedo - SEA Seattle/Tacoma Intl
GYESEA
Guayaquil Jose Joaquin de Olmedo
Tue 3/16
4:00 pm-3:00 pm
2 stops25h 00m
Seattle/Tacoma Intl
Fri 4/23
3:30 pm-7:02 am
1 stop13h 32m
$675
GuayaquilSeattle
GYE Guayaquil Jose Joaquin de Olmedo - SEA Seattle/Tacoma Intl
GYESEA
Guayaquil Jose Joaquin de Olmedo
Tue 3/2
5:00 pm-4:53 pm
2 stops26h 53m
Seattle/Tacoma Intl
Mon 3/29
6:05 am-7:02 am
2 stops22h 57m
$675
QuitoSeattle
UIO Quito Mariscal Sucr - SEA Seattle/Tacoma Intl
UIOSEA
Quito Mariscal Sucr
Fri 2/26
1:35 am-9:12 pm
3 stops22h 37m
Seattle/Tacoma Intl
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$764
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Ecuador to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Ecuador with our price prediction graph.
GYE-SEA
UIO-SEA
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.
Cheapflights Insights
Everything you need to know about your flight from Ecuador to Seattle
EC0-SEA
GYE-SEA
UIO-SEA
What is the cheapest month to book a flight from Ecuador to Seattle?
Currently, February is the cheapest month in which you can book a flight from Ecuador to Seattle (average of $797). Flying from Ecuador to Seattle in January is currently the most expensive (average of $1,767). 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.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated October 8, 2026.
Peruse reviews from past customers who have flown with LATAM Airlines and United Airlines from Ecuador to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Overall
7.4
Entertainment
7.0
Food
6.8
Boarding
7.5
Crew
8.0
Reviews
1 / 20
2.0
MediocrePedro,Oct 2026
MDW - ATL
Comfort
7.3
Overall
7.4
Entertainment
7.0
Food
6.8
Boarding
7.5
Crew
8.0
Reviews
1 / 20
2.0
MediocrePedro,Oct 2026
MDW - ATL
Comfort
7.3
Overall
7.4
Entertainment
7.0
Food
6.8
Boarding
7.5
Crew
8.0
Reviews
1 / 20
2.0
MediocrePedro,Oct 2026
MDW - ATL
Related info for your journey
Find useful and relevant information for your journey from Ecuador to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Snoqualmie
Puyallup
Lynnwood
Centralia
Kent
Tumwater
Ocean Shores
Ellensburg
Issaquah
Marysville
Lakewood
Fife
Poulsbo
Browse thousands of different options on Cheapflights for your next trip
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Seattle flight routes
Alternative routes for Ecuador to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ecuador to Seattle by cabin class
Find flights from Ecuador to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ecuador and Seattle flights
Browse other Ecuador and Seattle flight options. Last updated on October 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 8, 2026.
Top 2 airlines flying from Ecuador to Seattle
Discover the top 2 airlines that operate flights from Ecuador to Seattle. 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 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$644 | Average$1,231 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$672 | Average$788 | FlexibilityNo cancel fee | On-time69% |