Flitura

Airline guide · UA · UAL · Star Alliance

United Airlines flights and traveler guide

United Airlines is a Star Alliance carrier with major hubs in Chicago, Denver, Houston, Newark, and San Francisco. Flitura helps you search United and partner fares, including long-haul Asia and Europe itineraries that often connect through those hubs.

Leaving from
Going to

Why travelers choose United Airlines

  • Strong West Coast Asia gateways from SFO and LAX
  • Newark (EWR) and Washington Dulles for East Coast–Europe flying
  • Star Alliance partners for onward connections

United Airlines hubs

Common hub and focus airports for planning connections. Always confirm the operating carrier on your ticket.

ORDDENIAHEWRSFOLAXIAD

Popular routes to search

High-demand city pairs travelers often search alongside United Airlines. Live results show which airlines operate your dates.

Chicago to Los Angeles (ORD – LAX)San Francisco to New York (SFO – JFK)Newark to San Francisco (EWR – SFO)Los Angeles to Tokyo (LAX – NRT)San Francisco to London (SFO – LHR)New York to Los Angeles (JFK – LAX)

What to verify before booking United Airlines

Baggage allowance

Confirm personal-item, cabin-bag, and checked-bag allowances for the exact United Airlines fare and operating flight.

Check-in and documents

Review online check-in windows, airport deadlines, accepted identification, and international document rules.

Seats and fare family

Review seat selection, cabin, boarding, change, cancellation, and refund conditions before payment.

Pets and special items

Pet space, sports equipment, musical instruments, and oversized baggage may require advance approval.

Families and assistance

Request child, unaccompanied-minor, mobility, medical-device, or service-animal support directly when needed.

Booking tips for United Airlines

  • United Basic Economy typically seats you after boarding group assignments — buy up if you need a specific seat.
  • International itineraries may include partner-operated segments; confirm baggage rules for the full ticket.
  • Denver weather can affect winter schedules — build schedule flexibility when possible.

United Airlines FAQs

How do I find United Airlines flights?

Use the search form on this page. Available United Airlines or partner-operated options depend on route, date, schedule, and supplier inventory.

Which hubs does United Airlines use?

United Airlines commonly operates through ORD, DEN, IAH, EWR, SFO, LAX, IAD. Exact routing depends on your dates and whether a partner operates any segment.

Does United Airlines include checked baggage?

Allowance depends on fare family, cabin, route, status, and operating carrier. Confirm the baggage disclosure for the exact itinerary.

Can I change or cancel a United Airlines ticket?

The ticket’s fare rules control changes, cancellations, refunds, credits, and fare differences. Review them before purchase.

Are partner flights covered by the same policy?

Not always. Codeshare itineraries can use the operating carrier’s airport, baggage, and onboard rules.