✈ EconoMile

Compare Airline Fares & Calculate Miles

Flights from Seattle to Amsterdam

Compare 9 flight options on JAL

* Based on 694 flight price data points (fetched: 2026-02-14 〜 2026-02-22). Not real-time data and may not cover all departure dates. Please check the airline's official website for the latest fares and availability.

Lowest Fare$1,245.00
Flight Time12h 5m - 21h 58m
Stops1 stop

Fares by Cabin Class

Economy$1,245 ~ $5,070
Business$8,900 ~ $18,918

Available Route Options

6 different routing options available for this route

Outbound/ReturnFlight TimeStopsEconomyBusiness
OutboundSEA Seattle → LHR London Heathrow → AMS Amsterdam
ReturnAMS Amsterdam → LHR London Heathrow → SEA Seattle
12h 5m12h 40m
1stop1stop
$1,245~$8,917~
OutboundSEA Seattle → PHL → AMS Amsterdam
ReturnAMS Amsterdam → LHR London Heathrow → SEA Seattle
14h 40m12h 40m
1stop1stop
$1,387~$8,900~
OutboundSEA Seattle → LHR London Heathrow → AMS Amsterdam
ReturnAMS Amsterdam → LCY → SEA Seattle
12h 5m16h
1stop1stop
$1,375~$8,960~
OutboundSEA Seattle → PHL → AMS Amsterdam
ReturnAMS Amsterdam → LCY → SEA Seattle
14h 40m16h
1stop1stop
$1,517~$8,943~
OutboundSEA Seattle → LHR London Heathrow → AMS Amsterdam
ReturnAMS Amsterdam → PHL → SEA Seattle
12h 5m21h 58m
1stop1stop
$2,781~$9,385~
OutboundSEA Seattle → PHL → AMS Amsterdam
ReturnAMS Amsterdam → PHL → SEA Seattle
14h 40m21h 58m
1stop1stop
$2,787~$9,367~
Book on Japan Airlines Official Website→
Search real-time Seattle to Amsterdam flights on Expedia→

Compare fares with other airlines

Compare fares from different airlines operating on this route. Click on any airline to view detailed flight information and mileage earning potential.

Loading comparison data...

Miles & Status Points Earning

(when crediting to JAL Mileage Bank)

When crediting this Japan Airlines flight to JAL Mileage Bank, you earn both FLY ON Points (for elite status) and Miles (for award tickets). Here's how they work:

  • FLY ON Points: FLY ON Points are used for elite status qualification. Accumulate enough points within a calendar year to achieve higher status tiers, which unlock benefits like lounge access, priority boarding, bonus miles, and complimentary upgrades. Status points are calculated based on fare price or flight distance depending on the airline.
  • Miles: Miles are your reward currency for free flights. Redeem accumulated miles for award tickets on the airline and its partners. Miles earned depend on flight distance and your booking class. Higher booking classes earn more miles per flight.

The "FLY ON Points/$100" and "Miles/$100" columns show earning efficiency - higher numbers mean better value for your money. Compare different cabin classes to find the best balance between comfort and mileage earning.

As a oneworld member, Japan Airlines flights can be credited to partner programs. Compare earning potential:Executive Club, AAdvantage

CabinFareFLY ON PointsFLY ON Points/$100MilesMiles/$100
Economy$1,245 - $5,0701,377 - 4,22483 - 1115,563 - 22,647447 - 447
Business$8,900 - $18,9187,776 - 15,23481 - 8739,759 - 84,508447
Learn more about JAL Mileage Bank →

Flight Itineraries & Booking Class Details

Browse 9 available flight options from Seattle to Amsterdam. Each itinerary shows the route, layover cities, flight duration, and detailed fare information.

📘What are booking classes?

Even within the same Economy cabin, tickets have hidden categories called "booking classes." Cheaper tickets get lower booking classes (Q, V, etc.) while expensive tickets get higher ones (Y, B, etc.). This dramatically affects how many miles you earn. On popular dates, cheaper booking classes sell out first, so closer to departure you may only find expensive fares—which do earn more miles. Click any fare to see the calculation details.

💡Smart booking tips

To maximize miles earned per dollar spent, look for fares with higher "Points/cost" or "Miles/cost" values. However, keep in mind that booking class also affects change/cancellation flexibility—cheaper fares often have stricter policies.

Flight List
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(12.1h+)AMSAmsterdam → LHRLondon Heathrow → SEASeattle(12.7h+)
10,012 mi
Economy (Booking Class O, O, V, V)
$1,245 - $2,710
1,377 - 2,467FLY ON Points91-111 FLY ON Points/$100
5,563 - 12,107Miles447 Miles/$100
▼
Economy (Booking Class Q, Q, V, V)
$1,293 - $2,758
1,412 - 2,503FLY ON Points91-109 FLY ON Points/$100
5,777 - 12,322Miles447 Miles/$100
▼
Economy (Booking Class H)
$2,791 - $4,541
2,527 - 3,830FLY ON Points84-91 FLY ON Points/$100
12,467 - 20,285Miles447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,487 - $4,667
3,046 - 3,924FLY ON Points84-87 FLY ON Points/$100
15,576 - 20,847Miles447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,247 - $5,049
3,612 - 4,209FLY ON Points83-85 FLY ON Points/$100
18,973 - 22,556Miles447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,315 - $5,790
4,757 - 5,111FLY ON Points88-90 FLY ON Points/$100
23,744 - 25,866Miles447 Miles/$100
▼
Business (Booking Class R)
$8,917 - $18,674
7,789 - 15,053FLY ON Points81-87 FLY ON Points/$100
39,835 - 83,419Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$16,192 - $23,747
13,505 - 19,130FLY ON Points81-83 FLY ON Points/$100
72,334 - 106,083Miles447 Miles/$100
▼
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(14.3h+)AMSAmsterdam → LHRLondon Heathrow → SEASeattle(12.7h+)
10,012 mi
Economy (Booking Class O, O, V, V)
$1,266 - $2,731
1,392 - 2,483FLY ON Points91-110 FLY ON Points/$100
5,654 - 12,198Miles447 Miles/$100
▼
Economy (Booking Class Q, Q, V, V)
$1,314 - $2,779
1,428 - 2,518FLY ON Points91-109 FLY ON Points/$100
5,868 - 12,413Miles447-447 Miles/$100
▼
Economy (Booking Class H)
$2,811 - $4,561
2,543 - 3,846FLY ON Points84-91 FLY ON Points/$100
12,559 - 20,376Miles447-447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,507 - $4,687
3,061 - 3,939FLY ON Points84-87 FLY ON Points/$100
15,668 - 20,939Miles447-447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,268 - $5,070
3,627 - 4,224FLY ON Points83-85 FLY ON Points/$100
19,064 - 22,647Miles447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,336 - $5,811
4,772 - 5,126FLY ON Points88-89 FLY ON Points/$100
23,835 - 25,957Miles447 Miles/$100
▼
Business (Booking Class R)
$8,938 - $18,694
7,804 - 15,068FLY ON Points81-87 FLY ON Points/$100
39,926 - 83,511Miles447 Miles/$100
▼
Business (Booking Class D, D, R, R)
$11,563 - $18,918
9,758 - 15,234FLY ON Points81-84 FLY ON Points/$100
51,652 - 84,508Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$16,213 - $23,768
13,520 - 19,145FLY ON Points81-83 FLY ON Points/$100
72,424 - 106,174Miles447 Miles/$100
▼
SEASeattle → PHL → AMSAmsterdam(14.7h+)AMSAmsterdam → LHRLondon Heathrow → SEASeattle(12.7h+)
11,105 mi
Economy (Booking Class S, S, B, B)
$1,387 - $4,401
1,482 - 3,726FLY ON Points85-107 FLY ON Points/$100
6,197 - 19,658Miles447-447 Miles/$100
▼
Economy (Booking Class H)
$2,798 - $4,050
2,532 - 3,465FLY ON Points86-91 FLY ON Points/$100
12,497 - 18,090Miles447-447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,231 - $5,033
3,600 - 4,197FLY ON Points83-85 FLY ON Points/$100
18,902 - 22,484Miles447-447 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, H, H)
$5,003 - $5,805
4,300 - 4,897FLY ON Points84-86 FLY ON Points/$100
22,350 - 25,933Miles447 Miles/$100
▼
Business (Booking Class R)
$8,900 - $16,457
7,776 - 13,402FLY ON Points81-87 FLY ON Points/$100
39,759 - 73,514Miles447 Miles/$100
▼
Business (Booking Class D, D, R, R)
$11,525 - $12,432
9,730 - 10,405FLY ON Points84-84 FLY ON Points/$100
51,485 - 55,534Miles447 Miles/$100
▼
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(12.1h+)AMSAmsterdam → LCY → SEASeattle(16.0h+)
10,012 mi
Economy (Booking Class O, O, L, L)
$1,375 - $2,472
1,473 - 2,290FLY ON Points93-107 FLY ON Points/$100
6,143 - 11,044Miles447 Miles/$100
▼
Economy (Booking Class Q, Q, L, L)
$1,423 - $2,520
1,509 - 2,326FLY ON Points92-106 FLY ON Points/$100
6,358 - 11,258Miles447-447 Miles/$100
▼
Economy (Booking Class H)
$2,834 - $4,584
2,560 - 3,863FLY ON Points84-90 FLY ON Points/$100
12,660 - 20,478Miles447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,530 - $4,710
3,078 - 3,956FLY ON Points84-87 FLY ON Points/$100
15,770 - 21,041Miles447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,715
5,055FLY ON Points89 FLY ON Points/$100
25,530Miles447 Miles/$100
▼
Business (Booking Class R)
$8,960 - $18,717
7,821 - 15,085FLY ON Points81-87 FLY ON Points/$100
40,027 - 83,612Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$16,235 - $23,790
13,537 - 19,162FLY ON Points81-83 FLY ON Points/$100
72,525 - 106,275Miles447 Miles/$100
▼
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(14.3h+)AMSAmsterdam → LCY → SEASeattle(16.0h+)
10,012 mi
Economy (Booking Class O, O, L, L)
$1,396 - $2,493
1,489 - 2,305FLY ON Points93-107 FLY ON Points/$100
6,234 - 11,134Miles447 Miles/$100
▼
Economy (Booking Class Q, Q, L, L)
$1,444 - $2,541
1,524 - 2,341FLY ON Points92-106 FLY ON Points/$100
6,448 - 11,349Miles447-447 Miles/$100
▼
Economy (Booking Class H)
$2,855 - $4,605
2,575 - 3,878FLY ON Points84-90 FLY ON Points/$100
12,752 - 20,570Miles447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,551 - $4,731
3,093 - 3,972FLY ON Points84-87 FLY ON Points/$100
15,861 - 21,132Miles447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,736
5,070FLY ON Points88 FLY ON Points/$100
25,622Miles447 Miles/$100
▼
Business (Booking Class R)
$8,981 - $18,738
7,836 - 15,100FLY ON Points81-87 FLY ON Points/$100
40,117 - 83,704Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$16,256 - $23,811
13,552 - 19,177FLY ON Points81-83 FLY ON Points/$100
72,616 - 106,365Miles447 Miles/$100
▼
SEASeattle → PHL → AMSAmsterdam(14.7h+)AMSAmsterdam → LCY → SEASeattle(16.0h+)
11,105 mi
Economy (Booking Class S, S, B, B)
$1,517 - $4,444
1,579 - 3,758FLY ON Points85-104 FLY ON Points/$100
6,777 - 19,851Miles447 Miles/$100
▼
Economy (Booking Class H)
$2,841 - $4,093
2,565 - 3,497FLY ON Points85-90 FLY ON Points/$100
12,690 - 18,283Miles447 Miles/$100
▼
Business (Booking Class R)
$8,943 - $16,498
7,808 - 13,433FLY ON Points81-87 FLY ON Points/$100
39,950 - 73,700Miles447 Miles/$100
▼
Business (Booking Class D, D, R, R)
$11,820 - $12,475
9,950 - 10,437FLY ON Points84-84 FLY ON Points/$100
52,801 - 55,727Miles447 Miles/$100
▼
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(12.1h+)AMSAmsterdam → PHL → SEASeattle(22.0h+)
11,105 mi
Economy (Booking Class H)
$2,781 - $4,290
2,520 - 3,643FLY ON Points85-91 FLY ON Points/$100
12,421 - 19,162Miles447-447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,454 - $4,978
3,021 - 4,155FLY ON Points84-88 FLY ON Points/$100
15,427 - 22,235Miles447-447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,238 - $4,799
3,604 - 4,022FLY ON Points84-85 FLY ON Points/$100
18,929 - 21,435Miles447-447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,421 - $5,540
4,835 - 4,924FLY ON Points89-89 FLY ON Points/$100
24,214 - 24,745Miles447 Miles/$100
▼
Business (Booking Class R)
$9,385 - $12,035
8,137 - 10,110FLY ON Points84-87 FLY ON Points/$100
41,922 - 53,760Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$17,360
14,224FLY ON Points82 FLY ON Points/$100
77,547Miles447 Miles/$100
▼
SEASeattle → LHRLondon Heathrow → AMSAmsterdam(14.3h+)AMSAmsterdam → PHL → SEASeattle(22.0h+)
11,105 mi
Economy (Booking Class H)
$2,801 - $4,310
2,535 - 3,658FLY ON Points85-91 FLY ON Points/$100
12,512 - 19,253Miles447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,474 - $4,998
3,036 - 4,171FLY ON Points84-87 FLY ON Points/$100
15,519 - 22,327Miles447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,258 - $4,819
3,620 - 4,037FLY ON Points84-85 FLY ON Points/$100
19,020 - 21,526Miles447 Miles/$100
▼
Business/Premium Eco/Economy (Booking Class W, W, H, H)
$5,441 - $5,560
4,850 - 4,939FLY ON Points89-89 FLY ON Points/$100
24,305 - 24,836Miles447 Miles/$100
▼
Business (Booking Class R)
$9,405 - $12,055
8,152 - 10,125FLY ON Points84-87 FLY ON Points/$100
42,013 - 53,851Miles447 Miles/$100
▼
Business (Booking Class D, D, R, R)
$11,529 - $12,279
9,733 - 10,291FLY ON Points84-84 FLY ON Points/$100
51,501 - 54,851Miles447 Miles/$100
▼
First/Business (Booking Class F, F, R, R)
$17,380
14,239FLY ON Points82 FLY ON Points/$100
77,639Miles447 Miles/$100
▼
SEASeattle → PHL → AMSAmsterdam(14.7h+)AMSAmsterdam → PHL → SEASeattle(22.0h+)
12,198 mi
Economy (Booking Class H)
$2,787 - $3,798
2,525 - 3,277FLY ON Points86-91 FLY ON Points/$100
12,451 - 16,967Miles447-447 Miles/$100
▼
Economy (Booking Class S, S, B, B)
$3,460 - $4,711
3,026 - 3,957FLY ON Points84-88 FLY ON Points/$100
15,457 - 21,045Miles447 Miles/$100
▼
Economy (Booking Class B, B, H, H)
$4,221 - $4,782
3,592 - 4,010FLY ON Points84-85 FLY ON Points/$100
18,857 - 21,363Miles447 Miles/$100
▼
Premium Eco/Economy (Booking Class W, W, H, H)
$4,993 - $5,554
4,292 - 4,710FLY ON Points85-86 FLY ON Points/$100
22,306 - 24,812Miles447 Miles/$100
▼
Business (Booking Class R)
$9,367
8,124FLY ON Points87 FLY ON Points/$100
41,844Miles447 Miles/$100
▼
Business (Booking Class D, D, R, R)
$11,491 - $11,742
9,705 - 9,892FLY ON Points84-85 FLY ON Points/$100
51,334 - 52,454Miles447 Miles/$100
▼

FAQ

You can earn between 1,377 and 19,177 Tier Points depending on booking class. Economy: 1,377–4,224. Business: 7,776–15,234. Business/Premium Economy/Economy (Mixed): 4,757–5,126. First/Business (Mixed): 13,505–19,177. Premium Economy/Economy (Mixed): 4,292–4,897.

The lowest fare starts at $1,245. Economy from $1,245. Business from $8,900. Business/Premium Economy/Economy (Mixed) from $5,315. First/Business (Mixed) from $16,192. Premium Economy/Economy (Mixed) from $4,993.

Economy class offers better Tier Points per cost. Economy: up to 110.6, Business: up to 87.4.

Yes. British Airways flights can also be credited to: FLY ON Points (JAL).

The shortest flight time is approximately 12.1h.

Amsterdam on other airlines

ANATurkishBritish AirwaysUnitedSingaporeAmericanAlaskaQatarLufthansaCompare All

Other destinations from Seattle

HelsinkiFrankfurtSingaporeIstanbulDusseldorfDelhi
OriginSEASeattleChange
↓
DestinationAMSAmsterdam
Destinations (22)
Airline