Find cheap Frontier flights to the United States
WAS — LAX
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Cheapest Frontier flights from USA to USAExplore the most affordable Frontier flight options available from USA to USA. Find the lowest fares with prices last updated on September 7, 2026.
Explore the most affordable Frontier flight options available from USA to USA. Find the lowest fares with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:10 pm -
1 stop18h 04m
Tue 10/278:30 pm -
Nonstop4h 10m
Deal found 9/4![Frontier logo]()
$196
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:06 pm -
Nonstop3h 38m
Fri 10/238:29 pm -
Nonstop3h 58m
Deal found 9/2![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:08 pm -
Nonstop3h 36m
Wed 10/78:29 pm -
Nonstop3h 54m
Deal found 9/3![Frontier logo]()
$198
Best Frontier flights from USA to USADiscover carefully curated Frontier flight deals from USA to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated Frontier flight deals from USA to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:10 pm -
1 stop10h 24m
Tue 11/108:30 pm -
Nonstop4h 10m
Deal found 9/3![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:23 pm -
1 stop6h 36m
Wed 9/308:29 pm -
Nonstop3h 54m
Deal found 9/3![Frontier logo]()
$239
This CheapOair deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:08 pm -
Nonstop3h 36m
Fri 9/256:43 pm -
1 stop25h 09m
Deal found 9/2![Frontier logo]()
$244
Direct Frontier flights from USA to USAExplore non-stop Frontier flight options from USA to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 7, 2026.
Explore non-stop Frontier flight options from USA to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated September 7, 2026.
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:06 pm -
Nonstop3h 38m
Fri 10/238:29 pm -
Nonstop3h 58m
Deal found 9/2![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:08 pm -
Nonstop3h 36m
Wed 10/78:29 pm -
Nonstop3h 54m
Deal found 9/3![Frontier logo]()
$198
This Frontier deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/253:08 pm -
Nonstop3h 36m
Wed 9/308:29 pm -
Nonstop3h 54m
Deal found 9/2![Frontier logo]()
$199
Last-minute Frontier flights from USA to USADiscover last-minute Frontier flight deals from USA to USA. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute Frontier flight deals from USA to USA. Data last updated September 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:10 pm -
1 stop18h 04m
Tue 10/278:30 pm -
Nonstop4h 10m
Deal found 9/4![Frontier logo]()
$196
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:06 pm -
Nonstop3h 38m
Fri 10/238:29 pm -
Nonstop3h 58m
Deal found 9/2![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:08 pm -
Nonstop3h 36m
Wed 10/78:29 pm -
Nonstop3h 54m
Deal found 9/3![Frontier logo]()
$198
One-way Frontier flights to USASearch for one-way Frontier flight options to USA. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way Frontier flight options to USA. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:06 pm -
Nonstop3h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:08 pm -
1 stop6h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:08 pm -
Nonstop3h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$115
Flights to the United States with Frontier at a glance
Find detailed information about Frontier flights from USA to USA. Explore the options provided by Frontier to plan your journey from USA to USA. Data last updated September 7, 2026.
Popular in | June |
|---|---|
Cheapest in | January |
Average price | $194 |
Round-trip from | $196 |
One-way from | $108 |
Good round-trip deal | $72 or less |
Good one-way deal | $42 or less |
Cheapflights Insights
Find cheap Frontier flights to the United States
US0-US0
DFW-LGA
How long is the flight to the United States with Frontier?
On average, Frontier flights from the United States to the United States take 1 hour 9 minutes. Flights to the United States from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
Frontier weekly flight availability to the United States
The most flights to the United States operated by Frontier are scheduled on a Thursday (1,362 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (529 on average).
When is the best time to book a flight to the United States with Frontier?
The best time to book a flight to the United States with Frontier is 27 days before departure. On average, fares are higher if you book on the same day as departure.
FAQs for Frontier flights to the United States
Reviews from Frontier flights to the United States
See what other users thought of their Frontier experience.
Overview
Reviews
Frontier
2,614 reviews
Overview
Boarding
5.9
Crew
6.5
Food
4.5
Entertainment
4.2
Comfort
5.4
Recent reviews
2.0
|Jul 2026Flight was delayed a whole day - no compensation on food or drinks. Gate staff gave an older gentleman a hard time about his confusion and concern regarding the overnight delay.
10.0
|Jul 2026Better Food and there was no entertainment . You guys could provide head phones and wifi for the passengers
2.0
|Jul 2026Flight delayed 3 hours
6.0
|Jun 2026Nothing. Needs better seat. Need atleast water. Need wifi
4.0
|Jun 2026The flight was delayed about 3hours
1 out of 872
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