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UGN to LEU: distance & flight time
Chicago (Waukegan National Airport) → Seo De Urgel (Pirineus - la Seu d'Urgel Airport)
4,321 mi
6,953 km · 3,755 nm
8h 56m
estimated nonstop flight time
+7h
time difference · heading northeast
See live UGN→LEU fares Phone-only fares on this route — call free
Flight time details
4,321 miles nonstop takes roughly 8h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- UGN — Waukegan National Airport · Chicago, United States
- LEU — Pirineus - la Seu d'Urgel Airport · Seo De Urgel, Spain
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Near LEU
- BCN · Barcelona International Airport80 mi away
- ILD · Lleida-Alguaire Airport62 mi away
- QSA · Sabadell Airport67 mi away
- GRO · Girona Airport76 mi away
Frequently asked questions
How far is UGN from LEU?
The flight distance from Chicago (UGN) to Seo De Urgel (LEU) is 4,321 miles (6,953 km, 3,755 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UGN to LEU?
A nonstop flight takes about 8h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Chicago and Seo De Urgel?
Seo De Urgel is 7 hours ahead of Chicago.
What is the cheapest way to fly from UGN to LEU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UGN–LEU that never appear on search engines, with no booking fees.