$18 Cheap flights to the United States
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to the United States departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find flights to these popular cities in United States from your nearest airport.
Flights to New York
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United States flights insights and trends
Explore insights for your United States flight to craft the best travel plan
How long is the flight from United States to United States?
Flight times vary depending on what airport in United States you fly out of and what airport in United States you fly into. For example, flying from Miami to Los Angeles takes 5h 22m on average. On the other hand, flying from San Francisco to Los Angeles takes 1h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.
What are the most popular cities to visit in United States?
United States is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (15%) visit New York more than other cities in the country, but other popular cities in United States include Los Angeles and Miami.
Cheapest flights to cities in United States
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Cheap United States flight deals and tips
Summary info about the United States flight prices, duration and airlines
Best One-Way Price | $28 |
|---|---|
Best Round-Trip Price | $47 |
Fastest flight time | 3h 00m |
Popular in | April |
Frequently asked questions about flying to the United States
What popular landmarks are in United States?
United States is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in United States are Times Square, Disneyland Park, Waikiki Beach, and Walt Disney World Resort, among many more.
What is the best airport to land at to visit Times Square?
Flying into New York John F Kennedy Intl Airport is typically the best way to visit Times Square, since it is the closest airport to the area.
What airlines fly to United States?
Frontier is the most popular airline offering flights to United States, with 29% of our users opting to fly with them when traveling to United States. Other popular options include American Airlines and Delta. There are a total of 17 different airlines flying to United States.
What is the most popular airport in United States to fly to?
Los Angeles is the most popular airport in United States to fly to at the moment. Out of all our users who flew to United States in the past year, 8% of them chose to fly into Los Angeles’s Los Angeles airport. Keep in mind that there may be other airports within United States that are also a great option to fly to.
How much are flights to United States?
Flights to United States can be found for as cheap as $21 per ticket. However our users tend to find airfares to United States for around $716 on average. If you’re looking to find a good deal on your flight to United States, then you should consider booking if you find anything for $510 or less.
What is the best day of the week to fly to United States?
The best day to take a flight to United States is on Wednesday, followed by Thursday. Wednesday and Thursday tend to have the lowest flight prices to United States. If your travel dates are flexible, then try to avoid booking on a Sunday, which is known for being the most expensive day of the week to fly to United States.
Where is it cheapest to fly into United States?
To save money on airfare when visiting United States, consider Indianapolis airport in Indianapolis, which has the cheapest flights with an average airfare of $21. You may also consider flying to Detroit Metropolitan Wayne County airport in Detroit for the second cheapest option with an average airfare of $26.
When did momondo last update prices for flights to United States?
Prices for flights to United States are refreshed on a daily basis.
How many operators does momondo search for flights to United States?
There are 130 operators available for flights to United States as of July 2025.
How old do you have to be to fly to United States?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to United States.
What documentation or ID do you need to fly to United States?
The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to United States?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to United States. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to United States with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for flights to United States to just show those with flexible booking policies.
How can momondo help me find flights to United States?
Once you have performed a search for flights to United States, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight to United States right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for United States and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.