Airport Comparison

IAD DullesvsORD Chicago

Lounges at Washington Dulles International Airport (IAD) and Chicago O'Hare International Airport (ORD) compared side by side — lounge count, access programs, walk-in prices, and terminal coverage. All figures from Loungely's verified lounge data.

IADDullesORDChicago
Verified lounges811
Program-accessible811
Access programsOneworld Emerald / Sapphire, Priority Pass, Star Alliance Gold, United Club Membership, United Polaris (Business Class)American Airlines Admirals Club Membership, Delta Medallion Elite, Delta One, Oneworld Emerald / Sapphire, Priority Pass, Star Alliance Gold, United Club Membership, United Polaris (Business Class)
Paid walk-in lounges8
Walk-in price range$59–$79
Terminals covered34

IAD vs ORD lounges — frequently asked

Does IAD or ORD have more lounges?

Chicago O'Hare International Airport (ORD) has more — 11 verified lounges vs 8 at IAD. More lounges usually means a better chance of one matching your program or terminal.

Which lounge-access programs work at IAD vs ORD?

IAD: Oneworld Emerald / Sapphire, Priority Pass, Star Alliance Gold, United Club Membership, United Polaris (Business Class). ORD: American Airlines Admirals Club Membership, Delta Medallion Elite, Delta One, Oneworld Emerald / Sapphire, Priority Pass, Star Alliance Gold, United Club Membership, United Polaris (Business Class). Shared programs that work at both: Oneworld Emerald / Sapphire, Priority Pass, Star Alliance Gold, United Club Membership, United Polaris (Business Class).

Can I pay for walk-in lounge access at IAD or ORD?

IAD: no verified walk-in pricing. ORD: 8 lounges accept paid walk-ins ($59–$79). Walk-in access is the fallback when your card's program isn't present.