Find flights
Deals
Reviews
FAQs
Flight Tracker

Cheap United Airlines flights

KUL
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

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 26 December 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches.

Cheapest Route

RM 392

Most Popular Route

YVR to LAX

Shortest Flight

1h 05m

Longest Flight

18h 23m
Flying from Los Angeles to San Francisco
Search Deals
Flying from Vancouver Intl to Los Angeles
Search Deals
Flying from Washington, D.C. Dulles Intl to Morgantown
Search Deals
Flying from Boston Logan Intl to George Town Owen Roberts Intl
Search Deals

Find United Airlines flight deals

Enter your travel dates to find the best prices.

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 26 December 2025.

Tue 5/513:50BOS - PEN
2 stops33h 20mUnited Airlines
Wed 13/512:00PEN - BOS
3 stops47h 54mUnited Airlines
Deal found RM 3,109
Tue 3/207:55BOS - KUL
2 stops37h 25mUnited Airlines
Wed 11/320:30KUL - BOS
2 stops40h 19mUnited Airlines
Deal found RM 3,113
Sun 1/308:00BOS - PEN
2 stops67h 50mUnited Airlines
Wed 18/312:05PEN - BOS
2 stops32h 08mUnited Airlines
Deal found RM 3,335

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 26 December 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 407,431 searches.
United Airlines
7.4
Good
9,115 reviews
Check prices
Overview

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Boarding

7.7
Pros +
  • Flight was quick and easy. (in 2447 reviews)
  • "Clean plane, organized crew." (in 2084 reviews)

Frequently asked questions about United Airlines

  • What are the most popular United Airlines airports?

    The most popular airports for United Airlines are Los Angeles, San Francisco, and Chicago O'Hare Intl according to our data. Flights to or from any of these airports should be available via United Airlines year-round.

  • What is United Airlines’s cheapest domestic flight?

    The cheapest round-trip flight with United Airlines within the country is flying Los Angeles to San Francisco. Expect to pay around RM 392 per ticket. This route tends to have 0 stops. The cheapest domestic one-way flight with United Airlines that we could find is flying from Las Vegas Harry Reid Intl to Los Angeles. This flight has 0 stops and costs about RM 186 per ticket.

  • What is United Airlines’s cheapest international flight?

    Flying round-trip from Vancouver Intl to Los Angeles with 0 stops for RM 590 is the cheapest United Airlines international flight available based on our data. Flying from Seattle/Tacoma Intl to Vancouver Intl is the cheapest international flight that United Airlines offers at this time. This is a one-way flight that costs RM 275 per ticket and has 1 stop.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Real-time United Airlines flight tracker

Track United Airlines flights in real-time using the flight tracker tool, providing live updates on flight schedules, departure, and arrival times.
YYYY-MM-DD

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.