Flight price alerts: Chicago → Paris
Sample round trips on this route start around EUR 472; October 2026 is often the cheapest month in our next-3-month window. FlexTrip Alerts is a free email service — set flexible travel dates and a max price, and we notify you when a round trip fits. We check fares about four times per day; we do not sell tickets.
Set a free tracker with flexible dates and your max price. We email you only when a round trip fits.
Sample fares from EUR 472. Cheapest month in our next-3-month sample: October 2026.
Set an alert and we email you when a round trip drops under your limit.
Set a price alertRound trips on this route
Cheapest-seen sample fares (next 3 months) — confirm the final price on the booking site when you click through.
Last updated .
- See deal
- Round trip · 7 nights
- Wed 07 Oct · 18:00
- Return Wed 14 Oct · 06:00
EUR 472
- See deal
- Round trip · 5 nights
- Mon 17 Aug · 22:25
- Return Sat 22 Aug · 14:00
EUR 784
- See deal
- Round trip · 3 nights
- Mon 17 Aug · 19:25
- Return Thu 20 Aug · 22:45
EUR 787
- See deal
- Round trip · 7 nights
- Fri 14 Aug · 18:00
- Return Fri 21 Aug · 07:40
EUR 820
- See deal
- Round trip · 7 nights
- Sun 16 Aug · 22:25
- Return Sun 23 Aug · 08:10
EUR 890
- See deal
- Round trip · 6 nights
- Mon 17 Aug · 19:25
- Return Sun 23 Aug · 08:10
EUR 890
- See deal
- Round trip · 9 nights
- Fri 14 Aug · 18:00
- Return Sun 23 Aug · 06:00
EUR 967
| Depart | Return | Stay | Price | Book |
|---|---|---|---|---|
| Wed 07 Oct · 18:00 | Wed 14 Oct · 06:00 | 7 nights | EUR 472 | See deal |
| Mon 17 Aug · 22:25 | Sat 22 Aug · 14:00 | 5 nights | EUR 784 | See deal |
| Mon 17 Aug · 19:25 | Thu 20 Aug · 22:45 | 3 nights | EUR 787 | See deal |
| Fri 14 Aug · 18:00 | Fri 21 Aug · 07:40 | 7 nights | EUR 820 | See deal |
| Sun 16 Aug · 22:25 | Sun 23 Aug · 08:10 | 7 nights | EUR 890 | See deal |
| Mon 17 Aug · 19:25 | Sun 23 Aug · 08:10 | 6 nights | EUR 890 | See deal |
| Fri 14 Aug · 18:00 | Sun 23 Aug · 06:00 | 9 nights | EUR 967 | See deal |
Frequently asked questions
- How do I get email alerts when Chicago to Paris flights drop in price?
- Create a free FlexTrip Alerts tracker for Chicago O'Hare International Airport (ORD) to Paris (All Airports) (PAR). Choose your flexible departure window, stay length, and maximum price — we email you when a round trip fits.
- Does FlexTrip Alerts book flights from Chicago to Paris?
- No — we do not sell tickets. FlexTrip Alerts watches prices and emails you when a fare matches your plan. You book on the airline or travel site you prefer when you receive an alert.
- Can I set flexible travel dates for Chicago to Paris alerts?
- Yes. Pick a departure window (not one fixed day) and how many nights you can stay. We match round trips that fit your window, stay length, and max price — then email you when one qualifies.
- How often does FlexTrip Alerts check Chicago to Paris fares?
- We scan aggregated fares on a schedule — about four times per day (every ~6 hours, UTC). You can also trigger an on-demand check from your dashboard, with a short cooldown between manual refreshes.
- What is the cheapest month to fly from Chicago to Paris?
- Based on recent fare samples on this page, October 2026 is currently the cheapest month to fly from Chicago to Paris, with round trips from about EUR 472. Prices change — set an alert to catch the next drop.
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