$194+ Cheap flights from Seattle (SEA) to Mallorca
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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PMI
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Mallorca with Cheapflights
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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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Best
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Cheapest flights from Seattle to MallorcaExplore the most affordable flight options available from Seattle to Mallorca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Seattle to Mallorca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This SmartFares deal was found by Cheapflights users on 6/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:15 pm
SEA
- PMI
1 stop16h 05m
Condor
Sun 9/138:15 pm
PMI
- SEA
1 stop28h 55m
Condor
Deal found 6/9![Condor logo]()
$645
This Trip.com deal was found by Cheapflights users on 6/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:55 pm
SEA
- PMI
1 stop32h 10m
Scandinavian Airlines
Fri 9/119:00 pm
PMI
- SEA
1 stop25h 45m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$653
This Mytrip deal was found by Cheapflights users on 6/11. 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 9/18:00 am
SEA
- PMI
3 stops29h 25m
Multiple Airlines
Tue 9/87:25 am
PMI
- SEA
3 stops35h 27m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$684
This SmartFares deal was found by Cheapflights users on 6/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 pm
SEA
- PMI
1 stop16h 20m
Condor
Sun 10/187:35 pm
PMI
- SEA
1 stop29h 35m
Condor
Deal found 6/8![Condor logo]()
$698
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/2010:58 pm
SEA
- PMI
1 stop22h 17m
United Airlines
Thu 9/2412:15 pm
PMI
- SEA
2 stops39h 37m
United Airlines
Deal found 6/11![United Airlines logo]()
$713
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm
SEA
- PMI
1 stop32h 10m
Scandinavian Airlines
Thu 9/248:00 pm
PMI
- SEA
1 stop26h 45m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$727
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:35 pm
SEA
- PMI
1 stop19h 10m
KLM
Thu 1/287:35 pm
PMI
- SEA
1 stop25h 15m
KLM
Deal found 6/11![KLM logo]()
$729
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:50 pm
SEA
- PMI
1 stop13h 25m
Lufthansa
Tue 1/2611:45 am
PMI
- SEA
2 stops21h 29m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$731
This British Airways deal was found by Cheapflights users on 6/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
SEA
- PMI
1 stop33h 10m
British Airways
Wed 10/146:55 pm
PMI
- SEA
1 stop25h 40m
British Airways
Deal found 6/7![British Airways logo]()
$732
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:12 pm
SEA
- PMI
2 stops28h 03m
United Airlines
Wed 10/1410:00 am
PMI
- SEA
2 stops20h 01m
United Airlines
Deal found 6/7![United Airlines logo]()
$737
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:50 pm
SEA
- PMI
1 stop13h 25m
Lufthansa
Wed 1/276:00 pm
PMI
- SEA
1 stop27h 00m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$740
Best flights from Seattle to MallorcaDiscover carefully curated flight deals from Seattle to Mallorca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Seattle to Mallorca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/2010:58 pm
SEA
- PMI
1 stop22h 17m
United Airlines
Thu 9/2412:15 pm
PMI
- SEA
2 stops39h 37m
United Airlines
Deal found 6/11![United Airlines logo]()
$713
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:55 pm
SEA
- PMI
1 stop32h 10m
Scandinavian Airlines
Thu 9/248:00 pm
PMI
- SEA
1 stop26h 45m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$727
This British Airways deal was found by Cheapflights users on 6/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
SEA
- PMI
1 stop33h 10m
British Airways
Wed 10/146:55 pm
PMI
- SEA
1 stop25h 40m
British Airways
Deal found 6/7![British Airways logo]()
$732
This Mytrip deal was found by Cheapflights users on 6/11. 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 9/18:00 am
SEA
- PMI
3 stops29h 25m
Multiple Airlines
Tue 9/86:05 am
PMI
- SEA
2 stops23h 59m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$744
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:00 pm
SEA
- PMI
1 stop18h 10m
Lufthansa
Thu 1/286:00 pm
PMI
- SEA
1 stop28h 00m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$801
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
SEA
- PMI
2 stops25h 30m
SWISS
Tue 9/82:55 pm
PMI
- SEA
2 stops36h 37m
SWISS
Deal found 6/11![SWISS logo]()
$832
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:30 pm
SEA
- PMI
1 stop35h 40m
Delta
Wed 8/1910:55 am
PMI
- SEA
2 stops21h 25m
Delta
Deal found 6/9![Delta logo]()
$833
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:29 pm
SEA
- PMI
2 stops24h 46m
United Airlines
Wed 10/1410:00 am
PMI
- SEA
2 stops20h 15m
United Airlines
Deal found 6/10![United Airlines logo]()
$737
This Ovago deal was found by Cheapflights users on 6/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:50 pm
SEA
- PMI
2 stops35h 30m
Scandinavian Airlines
Mon 9/219:55 am
PMI
- SEA
2 stops22h 15m
Scandinavian Airlines
Deal found 6/7![Scandinavian Airlines logo]()
$815
Last-minute flights from Seattle to MallorcaDiscover last-minute flight deals from Seattle to Mallorca. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Mallorca. Data last updated June 12, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:05 pm
SEA
- PMI
1 stop16h 20m
Condor
Tue 7/147:50 am
PMI
- SEA
1 stop16h 50m
Condor
Deal found 6/9![Condor logo]()
$878
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:05 pm
SEA
- PMI
1 stop16h 20m
Condor
Mon 7/138:25 pm
PMI
- SEA
1 stop28h 15m
Condor
Deal found 6/9![Condor logo]()
$898
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:40 pm
SEA
- PMI
1 stop16h 45m
Condor
Wed 7/158:10 pm
PMI
- SEA
1 stop28h 50m
Condor
Deal found 6/11![Condor logo]()
$863
This KLM deal was found by Cheapflights users on 6/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:45 pm
SEA
- PMI
1 stop20h 55m
KLM
Wed 7/1511:00 pm
PMI
- SEA
1 stop26h 20m
KLM
Deal found 6/8![KLM logo]()
$909
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:40 pm
SEA
- PMI
1 stop16h 50m
Condor
Tue 7/287:50 am
PMI
- SEA
1 stop16h 50m
Condor
Deal found 6/10![Condor logo]()
$860
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:40 pm
SEA
- PMI
1 stop16h 50m
Condor
Sun 7/267:45 am
PMI
- SEA
1 stop16h 55m
Condor
Deal found 6/9![Condor logo]()
$876
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Mon 7/203:40 pm
SEA
- PMI
2 stops24h 35m
Multiple Airlines
Sun 7/2610:30 pm
PMI
- SEA
3 stops44h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$923
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:15 pm
SEA
- PMI
1 stop16h 05m
Condor
Sat 8/17:45 am
PMI
- SEA
1 stop17h 15m
Condor
Deal found 6/10![Condor logo]()
$897
This KLM deal was found by Cheapflights users on 6/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/271:30 pm
SEA
- PMI
1 stop15h 55m
KLM
Mon 8/38:05 am
PMI
- SEA
1 stop36h 32m
KLM
Deal found 6/12![KLM logo]()
$875
This Booking.com deal was found by Cheapflights users on 6/12. 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.
Mon 7/2710:45 am
SEA
- PMI
2 stops18h 20m
Multiple Airlines
Mon 8/37:55 pm
PMI
- SEA
1 stop30h 04m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$887
One-way flights from Seattle to MallorcaSearch for one-way flight options from Seattle to Mallorca. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Seattle to Mallorca. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/306:35 pm
SEA
- PMI
3 stops43h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Sat 8/296:35 pm
SEA
- PMI
2 stops20h 10m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:25 pm
SEA
- PMI
3 stops37h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 9/111:25 pm
SEA
- PMI
2 stops35h 40m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/3111:25 pm
SEA
- PMI
2 stops25h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Thu 8/203:40 pm
SEA
- PMI
2 stops17h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$318
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:20 am
SEA
- PMI
2 stops19h 15m
Air France
Deal found 6/10![Air France logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Thu 9/37:00 pm
SEA
- PMI
2 stops19h 35m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$345
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:50 pm
SEA
- PMI
1 stop17h 45m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$346
Find flight deals from Seattle to Mallorca
Keep the following information in mind while searching for Seattle to Mallorca flight deals. Data was last updated June 12, 2026.
Round-trip from | $645 (SmartFares) |
|---|---|
One-way from | $194 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,131 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Mallorca 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 2,558,603 searches. Data last updated June 12, 2026.
Use the filters below to find and compare flights from Seattle to Mallorca that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Sun 9/20
10:58 pm-6:15 am
1 stop22h 17m
Palma de Mallorca Son Sant Joan
Thu 9/24
12:15 pm-6:52 pm
2 stops39h 37m
$713
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Sun 9/20
3:55 pm-9:05 am
1 stop32h 10m
Palma de Mallorca Son Sant Joan
Thu 9/24
8:00 pm-1:45 pm
1 stop26h 45m
$727
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Sun 10/11
8:20 pm-2:30 pm
1 stop33h 10m
Palma de Mallorca Son Sant Joan
Wed 10/14
6:55 pm-11:35 am
1 stop25h 40m
$732
Quickest round-trip
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Sun 10/11
8:29 pm-6:15 am
2 stops24h 46m
Palma de Mallorca Son Sant Joan
Wed 10/14
10:00 am-9:15 pm
2 stops20h 15m
$737
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Tue 9/1
8:00 am-10:25 pm
3 stops29h 25m
Palma de Mallorca Son Sant Joan
Tue 9/8
6:05 am-9:04 pm
2 stops23h 59m
$744
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Thu 11/26
2:00 pm-5:10 pm
1 stop18h 10m
Palma de Mallorca Son Sant Joan
Thu 1/28
6:00 pm-1:00 pm
1 stop28h 00m
$801
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Thu 8/20
2:50 pm-11:20 am
2 stops35h 30m
Palma de Mallorca Son Sant Joan
Mon 9/21
9:55 am-11:10 pm
2 stops22h 15m
$815
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Tue 9/1
7:00 am-5:30 pm
2 stops25h 30m
Palma de Mallorca Son Sant Joan
Tue 9/8
2:55 pm-6:32 pm
2 stops36h 37m
$832
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Mon 8/3
1:30 pm-10:10 am
1 stop35h 40m
Palma de Mallorca Son Sant Joan
Wed 8/19
10:55 am-11:20 pm
2 stops21h 25m
$833
Cheapest one-way
SeattlePalma de Mallorca
SEA - PMI
SEAPMI
Seattle/Tacoma Intl
Tue 8/11
11:25 pm-9:25 pm
3 stops37h 00m
$286
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Seattle to Mallorca
Have a flexible travel schedule? Discover the best time to fly to Mallorca from Seattle with our price prediction graph.
SEA-PMI
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 Seattle to Mallorca
SEA-zzFRW
SEA-PMI
What is the cheapest month to book a flight from Seattle to Mallorca?
Currently, February is the cheapest month in which you can book a flight from Seattle to Mallorca (average of $471). Flying from Seattle to Mallorca in December is currently the most expensive (average of $1,149). 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 Mallorca
Get insights into the airlines that provide service to Mallorca. 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 Mallorca. Reviews last updated June 12, 2026.
Read reviews from past customers who have flown KLM,Lufthansa, andBritish Airways from Seattle to Mallorca. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Overall
7.8
Food
7.3
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Overall
7.8
Food
7.3
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Overall
7.8
Food
7.3
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Overall
7.8
Food
7.3
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Comfort
7.7
Boarding
7.8
Overall
7.8
Food
7.3
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
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Seattle and Mallorca flights
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Top 4 airlines flying from Seattle to Mallorca
Discover the top 4 airlines that operate flights from Seattle to Mallorca. 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 2,558,603 searches. Data last updated June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$539 | Average$877 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$581 | Average$961 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$610 | Average$1,007 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$646 | Average$970 | FlexibilityNo cancel fee | On-time75% |