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Seattle → Athens

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SEA → ATH1 adulteconomy

18 flight options · 5 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

Turkish Airlines
7:05 pmSEA
15h 55m
IST · 2h 25m
9:00 pm+1ATH
Turkish Airlines
11:35 amATH
15h 35m
IST · 1h 20m
5:10 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Air Canada
7:45 amSEA
17h 15m
YYZ · 3h 5m
11:00 am+1ATH
Air Canada
12:55 pmATH
18h 4m
YYZ · 1h 55m
8:59 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
6:45 pmSEA
17h 15m
LHR · 3h 55m
10:00 pm+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
7:15 amSEA
16h 20m
JFK · 1h 23m
9:35 am+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Lufthansa
1:50 pmSEA
15h 10m
FRA · 2h 10m
3:00 pm+1ATH
Lufthansa
6:45 amATH
15h 15m
FRA · 1h 35m
12:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Turkish Airlines
7:05 pmSEA
15h 55m
IST · 2h 25m
9:00 pm+1ATH
Turkish Airlines
11:35 amATH
15h 35m
IST · 1h 20m
5:10 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Air Canada
7:45 amSEA
17h 15m
YYZ · 3h 5m
11:00 am+1ATH
Air Canada
12:55 pmATH
18h 4m
YYZ · 1h 55m
8:59 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
6:45 pmSEA
17h 15m
LHR · 3h 55m
10:00 pm+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Show 4 more flights

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
2:35 pmSEA
15h 55m
AMS · 2h 55m
4:30 pm+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
7:15 amSEA
16h 20m
JFK · 1h 23m
9:35 am+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
2:35 pmSEA
15h 55m
AMS · 2h 55m
4:30 pm+1ATH
A3
8:30 amATH
14h 30m
MUC · 1h 15m
1:00 pmSEA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Lufthansa
1:50 pmSEA
15h 10m
FRA · 2h 10m
3:00 pm+1ATH
Lufthansa
6:45 amATH
15h 15m
FRA · 1h 35m
12:00 pmSEA

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Turkish Airlines
7:05 pmSEA
15h 55m
IST · 2h 25m
9:00 pm+1ATH

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Air Canada
7:45 amSEA
17h 15m
YYZ · 3h 5m
11:00 am+1ATH

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Lufthansa
1:50 pmSEA
15h 10m
FRA · 2h 10m
3:00 pm+1ATH

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Alaska Airlines
6:45 pmSEA
17h 15m
LHR · 3h 55m
10:00 pm+1ATH

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
7:15 amSEA
16h 20m
JFK · 1h 23m
9:35 am+1ATH

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
2:35 pmSEA
15h 55m
AMS · 2h 55m
4:30 pm+1ATH

One-way total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ ATH

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Turkish Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayTurkish AirlinesTK204 + TK1845$610.002026-10-29T01:14:23Z
2026-11-20 · one wayAir CanadaAC540 + AC896$630.002026-10-29T01:14:23Z
2026-11-20 · one wayLufthansaLH491 + A3831$690.002026-10-29T01:14:23Z
2026-11-20 · one wayAlaska AirlinesAS100 + BA638$700.002026-10-29T01:14:23Z
2026-11-20 · one wayDelta Air LinesDL429 + DL202$710.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04Turkish AirlinesTK204 + TK1845 / TK1840 + TK203$920.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04Air CanadaAC540 + AC896 / AC897 + AC543$950.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04Alaska Airlines / A3AS100 + BA638 / A3802 + LH488$1015.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23Delta Air Lines / A3DL429 + DL202 / A3802 + LH488$1030.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23LufthansaLH491 + A3831 / LH1285 + LH490$1040.002026-10-29T01:14:23Z
2026-11-20 · one wayDelta Air LinesDL142 + KL1955$710.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23Turkish AirlinesTK204 + TK1845 / TK1840 + TK203$920.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23Air CanadaAC540 + AC896 / AC897 + AC543$950.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23Alaska Airlines / A3AS100 + BA638 / A3802 + LH488$1015.002026-10-29T01:14:23Z
2026-11-20 → 2026-11-23Delta Air Lines / A3DL142 + KL1955 / A3802 + LH488$1030.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04Delta Air Lines / A3DL429 + DL202 / A3802 + LH488$1030.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04Delta Air Lines / A3DL142 + KL1955 / A3802 + LH488$1030.002026-10-29T01:14:23Z
2026-11-27 → 2026-12-04LufthansaLH491 + A3831 / LH1285 + LH490$1040.002026-10-29T01:14:23Z

2026-11-20 · one way · $610.00

  • Turkish Airlines TK204 / TK1845: SEA 2026-11-20 19:05:00 → ATH 2026-11-21 21:00:00; 1 stop(s) via IST; 955 minutes. Local airport times.
    • TK204: SEA 2026-11-20 19:05:00 → IST 2026-11-21 18:05:00; layover at IST: 145 minutes.
    • TK1845: IST 2026-11-21 20:30:00 → ATH 2026-11-21 21:00:00.

2026-11-20 · one way · $630.00

  • Air Canada AC540 / AC896: SEA 2026-11-20 07:45:00 → ATH 2026-11-21 11:00:00; 1 stop(s) via YYZ; 1035 minutes. Local airport times.
    • AC540: SEA 2026-11-20 07:45:00 → YYZ 2026-11-20 15:25:00; layover at YYZ: 185 minutes.
    • AC896: YYZ 2026-11-20 18:30:00 → ATH 2026-11-21 11:00:00.

2026-11-20 · one way · $690.00

  • Lufthansa LH491 / A3831: SEA 2026-11-20 13:50:00 → ATH 2026-11-21 15:00:00; 1 stop(s) via FRA; 910 minutes. Local airport times.
    • LH491: SEA 2026-11-20 13:50:00 → FRA 2026-11-21 09:00:00; layover at FRA: 130 minutes.
    • A3831: FRA 2026-11-21 11:10:00 → ATH 2026-11-21 15:00:00.

2026-11-20 · one way · $700.00

  • Alaska Airlines AS100 / BA638: SEA 2026-11-20 18:45:00 → ATH 2026-11-21 22:00:00; 1 stop(s) via LHR; 1035 minutes. Local airport times.
    • AS100: SEA 2026-11-20 18:45:00 → LHR 2026-11-21 12:20:00; layover at LHR: 235 minutes.
    • BA638: LHR 2026-11-21 16:15:00 → ATH 2026-11-21 22:00:00.

2026-11-20 · one way · $710.00

  • Delta Air Lines DL429 / DL202: SEA 2026-11-20 07:15:00 → ATH 2026-11-21 09:35:00; 1 stop(s) via JFK; 980 minutes. Local airport times.
    • DL429: SEA 2026-11-20 07:15:00 → JFK 2026-11-20 15:37:00; layover at JFK: 83 minutes.
    • DL202: JFK 2026-11-20 17:00:00 → ATH 2026-11-21 09:35:00.

2026-11-27 → 2026-12-04 · $920.00

  • Turkish Airlines TK204 / TK1845: SEA 2026-11-27 19:05:00 → ATH 2026-11-28 21:00:00; 1 stop(s) via IST; 955 minutes. Local airport times.
    • TK204: SEA 2026-11-27 19:05:00 → IST 2026-11-28 18:05:00; layover at IST: 145 minutes.
    • TK1845: IST 2026-11-28 20:30:00 → ATH 2026-11-28 21:00:00.
  • Turkish Airlines TK1840 / TK203: ATH 2026-12-04 11:35:00 → SEA 2026-12-04 17:10:00; 1 stop(s) via IST; 935 minutes. Local airport times.
    • TK1840: ATH 2026-12-04 11:35:00 → IST 2026-12-04 14:15:00; layover at IST: 80 minutes.
    • TK203: IST 2026-12-04 15:35:00 → SEA 2026-12-04 17:10:00.

2026-11-27 → 2026-12-04 · $950.00

  • Air Canada AC540 / AC896: SEA 2026-11-27 07:45:00 → ATH 2026-11-28 11:00:00; 1 stop(s) via YYZ; 1035 minutes. Local airport times.
    • AC540: SEA 2026-11-27 07:45:00 → YYZ 2026-11-27 15:25:00; layover at YYZ: 185 minutes.
    • AC896: YYZ 2026-11-27 18:30:00 → ATH 2026-11-28 11:00:00.
  • Air Canada AC897 / AC543: ATH 2026-12-04 12:55:00 → SEA 2026-12-04 20:59:00; 1 stop(s) via YYZ; 1084 minutes. Local airport times.
    • AC897: ATH 2026-12-04 12:55:00 → YYZ 2026-12-04 16:30:00; layover at YYZ: 115 minutes.
    • AC543: YYZ 2026-12-04 18:25:00 → SEA 2026-12-04 20:59:00.

2026-11-27 → 2026-12-04 · $1015.00

  • Alaska Airlines AS100 / BA638: SEA 2026-11-27 18:45:00 → ATH 2026-11-28 22:00:00; 1 stop(s) via LHR; 1035 minutes. Local airport times.
    • AS100: SEA 2026-11-27 18:45:00 → LHR 2026-11-28 12:20:00; layover at LHR: 235 minutes.
    • BA638: LHR 2026-11-28 16:15:00 → ATH 2026-11-28 22:00:00.
  • A3 A3802 / LH488: ATH 2026-12-04 08:30:00 → SEA 2026-12-04 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-12-04 08:30:00 → MUC 2026-12-04 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-12-04 11:25:00 → SEA 2026-12-04 13:00:00.

2026-11-20 → 2026-11-23 · $1030.00

  • Delta Air Lines DL429 / DL202: SEA 2026-11-20 07:15:00 → ATH 2026-11-21 09:35:00; 1 stop(s) via JFK; 980 minutes. Local airport times.
    • DL429: SEA 2026-11-20 07:15:00 → JFK 2026-11-20 15:37:00; layover at JFK: 83 minutes.
    • DL202: JFK 2026-11-20 17:00:00 → ATH 2026-11-21 09:35:00.
  • A3 A3802 / LH488: ATH 2026-11-23 08:30:00 → SEA 2026-11-23 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-11-23 08:30:00 → MUC 2026-11-23 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-11-23 11:25:00 → SEA 2026-11-23 13:00:00.

2026-11-20 → 2026-11-23 · $1040.00

  • Lufthansa LH491 / A3831: SEA 2026-11-20 13:50:00 → ATH 2026-11-21 15:00:00; 1 stop(s) via FRA; 910 minutes. Local airport times.
    • LH491: SEA 2026-11-20 13:50:00 → FRA 2026-11-21 09:00:00; layover at FRA: 130 minutes.
    • A3831: FRA 2026-11-21 11:10:00 → ATH 2026-11-21 15:00:00.
  • Lufthansa LH1285 / LH490: ATH 2026-11-23 06:45:00 → SEA 2026-11-23 12:00:00; 1 stop(s) via FRA; 915 minutes. Local airport times.
    • LH1285: ATH 2026-11-23 06:45:00 → FRA 2026-11-23 08:45:00; layover at FRA: 95 minutes.
    • LH490: FRA 2026-11-23 10:20:00 → SEA 2026-11-23 12:00:00.

2026-11-20 · one way · $710.00

  • Delta Air Lines DL142 / KL1955: SEA 2026-11-20 14:35:00 → ATH 2026-11-21 16:30:00; 1 stop(s) via AMS; 955 minutes. Local airport times.
    • DL142: SEA 2026-11-20 14:35:00 → AMS 2026-11-21 09:25:00; layover at AMS: 175 minutes.
    • KL1955: AMS 2026-11-21 12:20:00 → ATH 2026-11-21 16:30:00.

2026-11-20 → 2026-11-23 · $920.00

  • Turkish Airlines TK204 / TK1845: SEA 2026-11-20 19:05:00 → ATH 2026-11-21 21:00:00; 1 stop(s) via IST; 955 minutes. Local airport times.
    • TK204: SEA 2026-11-20 19:05:00 → IST 2026-11-21 18:05:00; layover at IST: 145 minutes.
    • TK1845: IST 2026-11-21 20:30:00 → ATH 2026-11-21 21:00:00.
  • Turkish Airlines TK1840 / TK203: ATH 2026-11-23 11:35:00 → SEA 2026-11-23 17:10:00; 1 stop(s) via IST; 935 minutes. Local airport times.
    • TK1840: ATH 2026-11-23 11:35:00 → IST 2026-11-23 14:15:00; layover at IST: 80 minutes.
    • TK203: IST 2026-11-23 15:35:00 → SEA 2026-11-23 17:10:00.

2026-11-20 → 2026-11-23 · $950.00

  • Air Canada AC540 / AC896: SEA 2026-11-20 07:45:00 → ATH 2026-11-21 11:00:00; 1 stop(s) via YYZ; 1035 minutes. Local airport times.
    • AC540: SEA 2026-11-20 07:45:00 → YYZ 2026-11-20 15:25:00; layover at YYZ: 185 minutes.
    • AC896: YYZ 2026-11-20 18:30:00 → ATH 2026-11-21 11:00:00.
  • Air Canada AC897 / AC543: ATH 2026-11-23 12:55:00 → SEA 2026-11-23 20:59:00; 1 stop(s) via YYZ; 1084 minutes. Local airport times.
    • AC897: ATH 2026-11-23 12:55:00 → YYZ 2026-11-23 16:30:00; layover at YYZ: 115 minutes.
    • AC543: YYZ 2026-11-23 18:25:00 → SEA 2026-11-23 20:59:00.

2026-11-20 → 2026-11-23 · $1015.00

  • Alaska Airlines AS100 / BA638: SEA 2026-11-20 18:45:00 → ATH 2026-11-21 22:00:00; 1 stop(s) via LHR; 1035 minutes. Local airport times.
    • AS100: SEA 2026-11-20 18:45:00 → LHR 2026-11-21 12:20:00; layover at LHR: 235 minutes.
    • BA638: LHR 2026-11-21 16:15:00 → ATH 2026-11-21 22:00:00.
  • A3 A3802 / LH488: ATH 2026-11-23 08:30:00 → SEA 2026-11-23 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-11-23 08:30:00 → MUC 2026-11-23 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-11-23 11:25:00 → SEA 2026-11-23 13:00:00.

2026-11-20 → 2026-11-23 · $1030.00

  • Delta Air Lines DL142 / KL1955: SEA 2026-11-20 14:35:00 → ATH 2026-11-21 16:30:00; 1 stop(s) via AMS; 955 minutes. Local airport times.
    • DL142: SEA 2026-11-20 14:35:00 → AMS 2026-11-21 09:25:00; layover at AMS: 175 minutes.
    • KL1955: AMS 2026-11-21 12:20:00 → ATH 2026-11-21 16:30:00.
  • A3 A3802 / LH488: ATH 2026-11-23 08:30:00 → SEA 2026-11-23 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-11-23 08:30:00 → MUC 2026-11-23 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-11-23 11:25:00 → SEA 2026-11-23 13:00:00.

2026-11-27 → 2026-12-04 · $1030.00

  • Delta Air Lines DL429 / DL202: SEA 2026-11-27 07:15:00 → ATH 2026-11-28 09:35:00; 1 stop(s) via JFK; 980 minutes. Local airport times.
    • DL429: SEA 2026-11-27 07:15:00 → JFK 2026-11-27 15:37:00; layover at JFK: 83 minutes.
    • DL202: JFK 2026-11-27 17:00:00 → ATH 2026-11-28 09:35:00.
  • A3 A3802 / LH488: ATH 2026-12-04 08:30:00 → SEA 2026-12-04 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-12-04 08:30:00 → MUC 2026-12-04 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-12-04 11:25:00 → SEA 2026-12-04 13:00:00.

2026-11-27 → 2026-12-04 · $1030.00

  • Delta Air Lines DL142 / KL1955: SEA 2026-11-27 14:35:00 → ATH 2026-11-28 16:30:00; 1 stop(s) via AMS; 955 minutes. Local airport times.
    • DL142: SEA 2026-11-27 14:35:00 → AMS 2026-11-28 09:25:00; layover at AMS: 175 minutes.
    • KL1955: AMS 2026-11-28 12:20:00 → ATH 2026-11-28 16:30:00.
  • A3 A3802 / LH488: ATH 2026-12-04 08:30:00 → SEA 2026-12-04 13:00:00; 1 stop(s) via MUC; 870 minutes. Local airport times.
    • A3802: ATH 2026-12-04 08:30:00 → MUC 2026-12-04 10:10:00; layover at MUC: 75 minutes.
    • LH488: MUC 2026-12-04 11:25:00 → SEA 2026-12-04 13:00:00.

2026-11-27 → 2026-12-04 · $1040.00

  • Lufthansa LH491 / A3831: SEA 2026-11-27 13:50:00 → ATH 2026-11-28 15:00:00; 1 stop(s) via FRA; 910 minutes. Local airport times.
    • LH491: SEA 2026-11-27 13:50:00 → FRA 2026-11-28 09:00:00; layover at FRA: 130 minutes.
    • A3831: FRA 2026-11-28 11:10:00 → ATH 2026-11-28 15:00:00.
  • Lufthansa LH1285 / LH490: ATH 2026-12-04 06:45:00 → SEA 2026-12-04 12:00:00; 1 stop(s) via FRA; 915 minutes. Local airport times.
    • LH1285: ATH 2026-12-04 06:45:00 → FRA 2026-12-04 08:45:00; layover at FRA: 95 minutes.
    • LH490: FRA 2026-12-04 10:20:00 → SEA 2026-12-04 12:00:00.

More dates for this route