What are the most popular United Airlines airports?

Based on flight volume data, Newark is the most popular airport that United Airlines uses. San Francisco and Chicago O'Hare Intl are the next two most visited by United Airlines.

What is United Airlines’s cheapest domestic flight?

The cheapest domestic United Airlines flight is flying Ontario to San Francisco, which is ฿1,748. This round-trip flight has 0 stops. United Airlines’s cheapest one-way flight within the country is from San Francisco to Burbank Bob Hope. This flight usually has 0 stops and is ฿975 per ticket.

What is United Airlines’s cheapest international flight?

Flying with United Airlines from Houston George Bush Intcntl to San Juan Luis Munoz Marin Intl is the cheapest flight we could find at ฿4,538 per ticket. This is an international round-trip flight with 1 stop. The least expensive one-way international United Airlines flight is: -Las Vegas Harry Reid Intl to Toronto Pearson Intl, -1 stop, -฿2,286 per ticket

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United Airlines information

Cheapest Route	฿1,748
Most Popular Route	SMF to LAX
Shortest Flight	1h 11m
Longest Flight	14h 04m

Flying from Ontario to San Francisco

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Flying from Sacramento Intl to Los Angeles

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Flying from Washington, D.C. Dulles Intl to Raleigh-Durham

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Flying from Las Vegas Harry Reid Intl to Edmonton

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Sun 18/506:00ICT - BKK

2 stops29h 55mUnited Airlines

Thu 29/507:00BKK - ICT

3 stops25h 15mUnited Airlines

Deal found ฿276,092

United Airlines Reviews

United Airlines

7.4

Good

8,609 reviews

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Overview

Pros +

"Everything was cool, smooth flight." (in 2442 reviews)
The flight arrived early and that was great (in 143 reviews)
Flight was quick and easy. (in 2395 reviews)

Cons -

Customer service was very poor. (in 236 reviews)
I will Never fly on them Again! (in 554 reviews)
Entertainment wasn’t working well at all (in 1245 reviews)

Recent reviews

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4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

2.0

Mediocre

Thomas,Mar 2025

YYZ - SFO

The seats are way too stiff.

4.0

Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

1 out of 2870

Frequently asked questions about United Airlines

What are the most popular United Airlines airports?
Based on flight volume data, Newark is the most popular airport that United Airlines uses. San Francisco and Chicago O'Hare Intl are the next two most visited by United Airlines.
What is United Airlines’s cheapest domestic flight?
The cheapest domestic United Airlines flight is flying Ontario to San Francisco, which is ฿1,748. This round-trip flight has 0 stops. United Airlines’s cheapest one-way flight within the country is from San Francisco to Burbank Bob Hope. This flight usually has 0 stops and is ฿975 per ticket.
What is United Airlines’s cheapest international flight?
Flying with United Airlines from Houston George Bush Intcntl to San Juan Luis Munoz Marin Intl is the cheapest flight we could find at ฿4,538 per ticket. This is an international round-trip flight with 1 stop. The least expensive one-way international United Airlines flight is: -Las Vegas Harry Reid Intl to Toronto Pearson Intl, -1 stop, -฿2,286 per ticket

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United Airlines information

Discover detailed information about United Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 20 March 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches.

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Cheapest United Airlines flightsExplore the most affordable United Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

Explore the most affordable United Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.

United Airlines Reviews

Read reviews and feedback from other travellers about their experiences with United Airlines sourced from user searches. These reviews were last updated on 20 March 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 17,341 searches.

Overview

Pros +

Cons -

Frequently asked questions about United Airlines

What are the most popular United Airlines airports?

What is United Airlines’s cheapest domestic flight?

What is United Airlines’s cheapest international flight?

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Cheapest United Airlines flights
Explore the most affordable United Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 20 March 2025.