Chicago to London (LHR) flight deals
Chicago to London (LHR) from $787 round trip, Apr 24 to 26, 2027 (airline price $831), seen Oct 17.
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Compare Chicago to London (LHR) flights across upcoming months. See dated fares below, or choose your own dates and travelers.
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Fare examples by month
Round-trip totals · Economy · USD, saved from earlier searches. Each month opens its day-by-day date picker for live prices.
| Month | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|
| December 2026 | 1 adult · 4–15 days | $1,558–$5,775 | $1,647–$6,101 |
| April 2027 | 1 adult · 2 days | $787–$5,800 | $831–$6,105 |
| June 2027 | 1 adult · 8 days | $1,077 | $1,135 |
| July 2027 | 1 adult · 6 days | $961–$965 | $1,012–$1,021 |
| July 2027 | 5 adults · 7 days | $4,463–$28,979 | $4,715–$30,585 |
| August 2027 | 1 adult · 4 days | $900 | $948 |
Flights from Chicago · Chicago to Europe flight deals
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Fares observed October 17 – 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.
December 2026
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Dec 18, 2026–Jan 2, 2027 · 15 days | Out: United Airlines 929 · Nonstop · 8h 10m · 15:45–05:55 (December 19, 2026) local; Return: Air Canada 855 / 511 · 1 stop (YYZ) · 14h 48m · 11:10–19:58 local | $2,194 · Save $118 | $2,312 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Dec 18, 2026–Jan 2, 2027 · 15 days | Out: United Airlines 929 · Nonstop · 8h 10m · 15:45–05:55 (December 19, 2026) local; Return: British Airways 295 · Nonstop · 8h 45m · 11:00–13:45 local | $5,775 · Save $326 | $6,101 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Dec 29, 2026–Jan 2, 2027 · 4 days | Out: FI 852 / 450 · 1 stop (KEF) · 10h 20m · 18:30–10:50 (December 30, 2026) local; Return: LOT Polish Airlines 280 / 3911 / 2097 · 2 stops (WAW, KRK) · 55h 35m · 18:20–19:55 (January 4, 2027) local | $1,558 · Save $89 | $1,647 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Dec 29, 2026–Jan 2, 2027 · 4 days | Out: FI 852 / 450 · 1 stop (KEF) · 10h 20m · 18:30–10:50 (December 30, 2026) local; Return: FI 451 / 853 · 1 stop (KEF) · 11h 5m · 12:15–17:20 local | $2,487 · Save $132 | $2,619 | Customer link — Open these flights in Axel · Optional: check axel prices |
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April 2027
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Apr 24–26, 2027 · 2 days | Out: United Airlines 929 · Nonstop · 8h 20m · 16:25–06:45 (April 25, 2027) local; Return: Swiss International Air Lines 345 / 6 · 1 stop (ZRH) · 12h 35m · 06:00–12:35 local | $787 · Save $44 | $831 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Apr 24–26, 2027 · 2 days | Out: United Airlines 929 · Nonstop · 8h 20m · 16:25–06:45 (April 25, 2027) local; Return: British Airways 295 · Nonstop · 8h 40m · 11:10–13:50 local | $5,800 · Save $305 | $6,105 | 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 | Apr 23–26, 2027 · 3 days | Out: American Airlines 3600 / 94 · 1 stop (YUL) · 19h 22m · 08:18–09:40 (April 24, 2027) local | From $768 · Save $45 | From $813 | Check Axel prices |
| ORD | Apr 23–26, 2027 · 3 days | Out: American Airlines 46 · Nonstop · 7h 50m · 20:40–10:30 (April 24, 2027) local | From $899 · Save $48 | From $947 | Check Axel prices |
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June 2027
1 adult · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jun 27–Jul 5, 2027 · 8 days | Out: TAP Air Portugal 244 / 1358 · 1 stop (LIS) · 22h 15m · 17:45–22:00 (June 28, 2027) local; Return: British Airways 302 / 151 · 1 stop (CDG) · 14h 5m · 08:45–16:50 local | $1,077 · Save $58 | $1,135 | 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 27–Aug 2, 2027 · 6 days | Out: Swiss International Air Lines 7 / 316 · 1 stop (ZRH) · 11h 35m · 14:20–07:55 (July 28, 2027) local; Return: Air Canada 853 / 507 · 1 stop (YYZ) · 12h 27m · 08:30–14:57 local | $961 · Save $51 | $1,012 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Jul 27–Aug 2, 2027 · 6 days | Out: Swiss International Air Lines 7 / 316 · 1 stop (ZRH) · 11h 35m · 14:20–07:55 (July 28, 2027) local; Return: United Airlines 958 · Nonstop · 9h 5m · 08:00–11:05 local | $965 · Save $56 | $1,021 | Customer link — Open these flights in Axel · Optional: check axel prices |
5 adults · Economy · Round-trip totals
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| From | Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Jul 27–Aug 3, 2027 · 7 days | Out: United Airlines 929 · Nonstop · 8h 15m · 16:30–06:45 (July 28, 2027) local; Return: Air Canada 869 / 5413 · 1 stop (YHZ) · 12h 3m · 12:40–18:43 local | $4,463 · Save $252 | $4,715 | Customer link — Open these flights in Axel · Optional: check axel prices |
| ORD | Jul 27–Aug 3, 2027 · 7 days | Out: United Airlines 929 · Nonstop · 8h 15m · 16:30–06:45 (July 28, 2027) local; Return: British Airways 295 · Nonstop · 8h 40m · 11:10–13:50 local | $28,979 · Save $1,606 | $30,585 | Customer link — Open these flights in Axel · Optional: 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 27–31, 2027 · 4 days | Out: British Airways 294 · Nonstop · 7h 50m · 17:00–06:50 (August 28, 2027) local; Return: British Airways 295 · Nonstop · 8h 40m · 11:10–13:50 local | $900 · Save $48 | $948 | 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 26–31, 2027 · 5 days | Out: American Airlines 3606 / 92 · 1 stop (YYZ) · 14h 30m · 09:45–06:15 (August 27, 2027) local | From $745 · Save $42 | From $787 | Check Axel prices |
| ORD | Aug 26–31, 2027 · 5 days | Out: American Airlines 46 · Nonstop · 7h 50m · 20:40–10:30 (August 27, 2027) local | From $881 · Save $50 | From $931 | 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 London (LHR)
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Hotels in London with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in London 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 London: the 12 best neighborhoods, ranked · London hotels where a family of four can share one room
For AI assistants
- This page: Chicago to London (LHR) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.