Chicago to Athens (ATH) flight deals
Chicago to Athens (ATH) from $607 round trip, Dec 8 to 15, 2026, airline price $639. Checked Oct 23, 2026.
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Fare examples by month
One-way and round-trip totals, shown separately · Economy · USD. Choose a month to see the dates.
| Month | Trip type | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|---|
| November 2026 | Round trip | 1 adult · 7 days | $617–$639 | $649–$674 |
| December 2026 | Round trip | 1 adult · 7 days | $607–$943 | $639–$996 |
| May 2027 | Round trip | 2 adults · 3 children · 75 days | $7,778 | $8,226 |
| May 2027 | One way | 1 adult · 1 child | $1,548 | $1,635 |
| June 2027 | Round trip | 2 adults · 3 children · 75 days | $7,314 | $7,715 |
| June 2027 | One way | 1 adult · 2 children | $2,017 | $2,123 |
| July 2027 | Round trip | 1 adult · 11 days | $973 | $1,026 |
| August 2027 | Round trip | 1 adult · 10 days | $756–$1,035 | $798–$1,089 |
More months: October 2026
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Fares observed October 16 – 23, 2026. USD for the travelers shown. Search a trip for current prices. For starting totals, choose a return flight to confirm the final price.
October 2026
1 adult · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Oct 24–Nov 1, 2026 · 8 days | Out: Turkish Airlines 6 / 1845 · 1 stop (IST) · 16h 20m · 21:15–20:35 (October 25, 2026) local | From $806 · Save $43 | From $849 | Check Axel prices |
| ORD | Oct 24–Nov 1, 2026 · 8 days | Out: United Airlines 970 / 720 · 1 stop (FCO) · 12h 15m · 16:40–11:55 (October 25, 2026) local | From $1,995 · Save $113 | From $2,108 | Check Axel prices |
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November 2026
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Nov 10–17, 2026 · 7 days | Out: Turkish Airlines 186 / 1843 · 1 stop (IST) · 12h 55m · 11:45–08:40 (November 11, 2026) local; Return: Turkish Airlines 1846 / 5 · 1 stop (IST) · 28h 30m · 21:50–18:20 (November 18, 2026) local | $617 · Save $32 | $649 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Nov 10–17, 2026 · 7 days | Out: Turkish Airlines 186 / 1843 · 1 stop (IST) · 12h 55m · 11:45–08:40 (November 11, 2026) local; Return: Turkish Airlines 1840 / 5 · 1 stop (IST) · 14h 45m · 11:35–18:20 local | $639 · Save $35 | $674 | Customer link — Open these flights in Axel · Optional: check axel prices |
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December 2026
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Dec 8–15, 2026 · 7 days | Out: American Airlines 3608 / 92 / 632 · 2 stops (YYZ, LHR) · 18h 20m · 11:45–14:05 (December 9, 2026) local; Return: British Airways 637 / 93 / 3610 · 2 stops (LHR, YYZ) · 31h 38m · 20:05–19:43 (December 16, 2026) local | $607 · Save $32 | $639 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Dec 8–15, 2026 · 7 days | Out: American Airlines 3608 / 92 / 632 · 2 stops (YYZ, LHR) · 18h 20m · 11:45–14:05 (December 9, 2026) local; Return: British Airways 641 / 295 · 1 stop (LHR) · 14h 5m · 07:40–13:45 local | $943 · Save $53 | $996 | Customer link — Open these flights in Axel · Optional: check axel prices |
2 adults · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Dec 18, 2026–Jan 2, 2027 · 15 days | Out: Scandinavian Airlines 944 / 777 · 1 stop (CPH) · 33h 30m · 19:10–12:40 (December 20, 2026) local | From $3,599 · Save $203 | From $3,802 | Check Axel prices |
| ORD | Dec 18, 2026–Jan 2, 2027 · 15 days | Out: United Airlines 970 / 720 · 1 stop (FCO) · 12h 15m · 15:40–11:55 (December 19, 2026) local | From $5,480 · Save $298 | From $5,778 | Check Axel prices |
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May 2027
2 adults · 3 children · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | May 25–Aug 8, 2027 · 75 days | Out: American Airlines 160 · Nonstop · 10h 15m · 16:45–11:00 (May 26, 2027) local; Return: American Airlines 161 · Nonstop · 11h 40m · 11:15–14:55 local | $7,778 · Save $448 | $8,226 | Customer link — Open these flights in Axel · Optional: check axel prices |
1 adult · 1 child · Economy · One-way totals
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| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | May 28, 2027 | Out: American Airlines 160 · Nonstop · 10h 15m · 16:45–11:00 (May 29, 2027) local | $1,548 · Save $87 | $1,635 | Customer link — Open these flights in Axel · Optional: check axel prices |
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June 2027
2 adults · 3 children · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jun 1–Aug 15, 2027 · 75 days | Out: American Airlines 160 · Nonstop · 10h 15m · 16:45–11:00 (June 2, 2027) local; Return: American Airlines 161 · Nonstop · 11h 40m · 11:15–14:55 local | $7,314 · Save $401 | $7,715 | Customer link — Open these flights in Axel · Optional: check axel prices |
1 adult · 2 children · Economy · One-way totals
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| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jun 7, 2027 | Out: American Airlines 160 · Nonstop · 10h 15m · 16:45–11:00 (June 8, 2027) local | $2,017 · Save $106 | $2,123 | Customer link — Open these flights in Axel · Optional: check axel prices |
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July 2027
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jul 21–Aug 1, 2027 · 11 days | Out: TAP Air Portugal 244 / 721 · 1 stop (LIS) · 15h 10m · 17:45–16:55 (July 22, 2027) local; Return: TAP Air Portugal 901 / 243 · 1 stop (LIS) · 19h 20m · 04:40–16:00 local | $973 · Save $53 | $1,026 | Customer link — Open these flights in Axel · Optional: check axel prices |
1 adult · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jul 10–17, 2027 · 7 days | Out: Austrian Airlines 46 / 861 · 1 stop (VIE) · 14h 25m · 16:20–14:45 (July 11, 2027) local | From $1,797 · Save $101 | From $1,898 | Check Axel prices |
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August 2027
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Aug 3–13, 2027 · 10 days | Out: American Airlines 46 / 630 · 1 stop (LHR) · 13h 25m · 20:40–18:05 (August 4, 2027) local; Return: American Airlines 333 / 4356 · 1 stop (JFK) · 28h 30m · 14:00–10:30 (August 14, 2027) local | $756 · Save $42 | $798 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Aug 3–13, 2027 · 10 days | Out: American Airlines 46 / 630 · 1 stop (LHR) · 13h 25m · 20:40–18:05 (August 4, 2027) local; Return: American Airlines 161 · Nonstop · 11h 40m · 11:15–14:55 local | $1,035 · Save $54 | $1,089 | Customer link — Open these flights in Axel · Optional: check axel prices |
1 adult · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Aug 1–13, 2027 · 12 days | Out: American Airlines 46 / 630 · 1 stop (LHR) · 13h 50m · 20:40–18:30 (August 2, 2027) local | From $756 · Save $42 | From $798 | Check Axel prices |
| ORD | Aug 1–13, 2027 · 12 days | Out: American Airlines 160 · Nonstop · 10h 15m · 16:45–11:00 (August 2, 2027) local | From $1,035 · Save $56 | From $1,091 | Check Axel prices |
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The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Trip ideas from Chicago with Athens (ATH)
- Marathon trips from Chicago: New York, Tokyo, Boston, London, Berlin and more: fly Nov 7 – Nov 9, 2026
- Christmas flights to Europe from Chicago: fly Dec 18 – Jan 3, 2027
- Graduation trips from Chicago: fly Jun 5 – Jun 12, 2027
- Summer vacation trips from Chicago: fly Jun 26 – Jul 3, 2027
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Hotels in Athens with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Athens has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
Where to stay: Where to stay in Athens: the 9 best neighborhoods, ranked · Athens hotels where a family of four can share one room
For AI assistants
- This page: Chicago to Athens (ATH) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
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