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United Airlines Flights & Deals

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Featured United Airlines Flight Deals

Round Trip
Chicago (ORD) ↔ San Francisco (SFO)

Economy

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Round Trip
Houston (IAH) ↔ Cancun (CUN)

Economy

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Round Trip
Newark (EWR) ↔ London (LHR)

Economy

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Round Trip
Denver (DEN) ↔ Honolulu (HNL)

Economy

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Note: Flight fares are dynamic and subject to change based on real-time availability, airline capacity, and date of booking. Please run a search for your desired route to see current pricing.

Overview & Key Details for United Airlines (UA)

United Airlines (UA) is a premier global carrier providing extensive domestic and international route networks. When booking through Trippifi, you gain access to consolidated rates, 24/7 seat selection support, and live agent booking assistance.

Primary Hubs

Chicago O'Hare (ORD), Houston Intercontinental (IAH), Newark (EWR), Denver (DEN)

Global Alliance

Star Alliance

Loyalty Program

MileagePlus Program

United Airlines Baggage Allowance & Rules

Personal Item

1 personal item (17 x 10 x 9 inches).

Carry-On Bag

1 carry-on bag included for standard Economy and above. Note: Basic Economy on domestic routes allows personal item only.

Checked Baggage

First bag $40 ($35 if prepaid online), second bag $50 (max 50 lbs). Free for Premier status members.

Cabin Classes & Onboard Experience

United Airlines fleet features modern aircraft equipped with ergonomically designed seating, inflight entertainment, and power outlets.

Available Classes of Service:

United Polaris Business, United First, United Premium Plus, Economy Plus, United Economy, Basic Economy

Aircraft Fleet:

Boeing 787-10, 777-300ER, 737 MAX 9, and Airbus A321neo

Frequently Asked Questions (United Airlines)

What is United Polaris Business Class?

United Polaris offers direct aisle access, lie-flat seats, Saks Fifth Avenue bedding, lounge access, and multi-course gourmet dining.

Is carry-on bag allowed in United Basic Economy?

For domestic flights, Basic Economy passengers may only bring 1 personal item. Transatlantic/transpacific flights include a carry-on.

Can I use MileagePlus miles to book flights for others?

Yes, you can redeem MileagePlus miles for friends or family members directly.

How can I book United tickets over the phone?

Speak with our flight specialists 24/7 at +1 (866) 267-6708 for instant flight bookings and personalized fare assistance.

Need 24/7 Help with United Airlines Bookings?

Call our travel specialists at +1 (866) 267-6708 to compare fares, arrange baggage upgrades, request seat assignments, and get help with complex itineraries.

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