What are the cheapest airlines to fly from Miami to Kaua'i one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $437. Delta flights start at $467 while deals on United Airlines start at $2,013 one-way.

What are the most popular airlines that fly from Miami to Kaua'i?

Before booking your flight from Miami to Kaua'i check out the most popular airlines for this route: American Airlines, Delta or United Airlines.

What is the cheapest month to fly from Miami to Kaua'i?

Flights from Miami to Kaua'i lean towards being more expensive in December. Prices are generally better when you fly from Miami to Kaua'i in October, with the cheapest ticket starting at $619.

What airport do you fly from for flights from Miami to Kaua'i?

Miami (MIA), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Miami to Kaua'i.

Can I find deals for flights from Miami to Kaua'i that include hotel bookings?

Yes. In addition to deals on Miami to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Miami to Kaua'i?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Kaua'i.

Can I find deals for business class flights from Miami to Kaua'i?

Yes. Cheapflights offers flight deals from Miami to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$437+ Flights from Miami to Kaua'i - Compare & Save Big

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Cheap flight deals from Miami to Kaua'i

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$584 (Alaska Airlines)
One-way from	$437 (American Airlines)
Popular in	December
Cheapest in	October
Average price	$766

Provider with most accurate pricing for Miami-Lihue flight deals.

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Provider most trusted by Cheapflights users for Miami-Lihue flights.

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From Miami to Kaua'i

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One-way flight from Miami to Kaua'i

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Highest demand for flights based on searches. 9% potential increase in price ($89 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Miami to Kaua'i

Cheapest flights from Miami to Kaua'i
Explore the most affordable flight options available from Miami to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Fri 5/28:50 amMIA - LIH

1 stop14h 23mDelta

Tue 5/279:45 pmLIH - MIA

1 stop13h 19mDelta

Deal found 4/30

$574

Tue 8/56:20 pmMIA - LIH

2 stops25h 35mAlaska Airlines

Thu 8/149:32 pmLIH - MIA

1 stop13h 48mAlaska Airlines

Deal found 4/30

$584

Fri 5/166:00 amMIA - LIH

1 stop12h 32mAmerican Airlines

Tue 5/209:40 pmLIH - MIA

1 stop13h 03mAmerican Airlines

Deal found 4/30

$590

Mon 5/57:53 amMIA - LIH

1 stop13h 53mUnited Airlines

Sat 5/242:37 pmLIH - MIA

1 stop34h 53mUnited Airlines

Deal found 4/30

$709

Tue 5/201:57 pmMIA - LIH

3 stops27h 50mMultiple Airlines

Tue 6/37:42 pmLIH - MIA

2 stops15h 39mMultiple Airlines

Deal found 4/30

$1,217

Best flights from Miami to Kaua'i
Discover carefully curated flight deals from Miami to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 8/56:20 pmMIA - LIH

2 stops25h 35mAlaska Airlines

Thu 8/149:32 pmLIH - MIA

1 stop13h 48mAlaska Airlines

Deal found 4/30

$584

Fri 5/166:00 amMIA - LIH

1 stop12h 32mAmerican Airlines

Tue 5/209:40 pmLIH - MIA

1 stop13h 03mAmerican Airlines

Deal found 4/30

$590

Mon 5/196:15 pmMIA - LIH

1 stop30h 45mDelta

Mon 6/29:45 pmLIH - MIA

1 stop13h 19mDelta

Deal found 4/30

$652

Sun 5/189:30 amMIA - LIH

1 stop36h 16mUnited Airlines

Tue 6/310:58 pmLIH - MIA

2 stops24h 47mUnited Airlines

Deal found 4/30

$805

Tue 5/201:57 pmMIA - LIH

3 stops27h 50mMultiple Airlines

Tue 6/37:42 pmLIH - MIA

2 stops15h 39mMultiple Airlines

Deal found 4/30

$1,217

Last-minute flights from Miami to Kaua'i
Discover last-minute flight deals from Miami to Kaua'i. Data last updated May 1, 2025 and is based on user searches.

Fri 5/28:50 amMIA - LIH

1 stop14h 23mDelta

Tue 5/279:45 pmLIH - MIA

1 stop13h 19mDelta

Deal found 4/30

$574

Mon 5/57:53 amMIA - LIH

1 stop13h 53mUnited Airlines

Sat 5/242:37 pmLIH - MIA

1 stop34h 53mUnited Airlines

Deal found 4/30

$709

Tue 5/68:50 amMIA - LIH

1 stop14h 23mDelta

Tue 5/279:45 pmLIH - MIA

1 stop13h 19mDelta

Deal found 4/30

$574

Wed 5/77:53 amMIA - LIH

1 stop13h 53mUnited Airlines

Sun 5/2510:58 pmLIH - MIA

1 stop12h 09mUnited Airlines

Deal found 4/30

$728

Fri 5/166:00 amMIA - LIH

1 stop12h 32mAmerican Airlines

Tue 5/209:40 pmLIH - MIA

1 stop13h 03mAmerican Airlines

Deal found 4/30

$590

Tue 5/206:21 pmMIA - LIH

2 stops22h 00mAlaska Airlines

Tue 6/36:39 pmLIH - MIA

2 stops16h 42mAlaska Airlines

Deal found 4/30

$700

Tue 5/201:57 pmMIA - LIH

3 stops27h 50mMultiple Airlines

Tue 6/37:42 pmLIH - MIA

2 stops15h 39mMultiple Airlines

Deal found 4/30

$1,217

One-way flights from Miami to Kaua'i
Search for one-way flight options from Miami to Kaua'i. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Thu 6/127:45 amMIA - LIH

1 stop12h 31mAmerican Airlines

Deal found 5/1

$437

Thu 6/127:00 amMIA - LIH

2 stops16h 08mDelta

Deal found 5/1

$467

Thu 6/1212:20 pmMIA - LIH

3 stops27h 27mMultiple Airlines

Deal found 5/1

$894

Thu 6/124:50 pmMIA - LIH

3 stops24h 27mUnited Airlines

Deal found 5/1

$2,013

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MiamiLihue

MIA - LIH

MIALIH

Miami

Tue 8/5

6:20 pm-1:55 pm

2 stops25h 35m

Lihue

Thu 8/14

9:32 pm-5:20 pm

1 stop13h 48m

$584

MiamiLihue

MIA - LIH

MIALIH

Miami

Fri 5/16

6:00 am-12:32 pm

1 stop12h 32m

Lihue

Tue 5/20

9:40 pm-4:43 pm

1 stop13h 03m

$590

MiamiLihue

MIA - LIH

MIALIH

Miami

Mon 5/19

6:15 pm-7:00 pm

1 stop30h 45m

Lihue

Mon 6/2

9:45 pm-5:04 pm

1 stop13h 19m

$652

MiamiLihue

MIA - LIH

MIALIH

Miami

Sun 5/18

9:30 am-3:46 pm

1 stop36h 16m

Lihue

Tue 6/3

10:58 pm-5:45 am

2 stops24h 47m

$805

MiamiLihue

MIA - LIH

MIALIH

Miami

Tue 5/20

1:57 pm-11:47 am

3 stops27h 50m

Lihue

Tue 6/3

7:42 pm-5:21 pm

2 stops15h 39m

$1,217

MiamiLihue

MIA - LIH

MIALIH

Miami

Thu 6/12

7:45 am-2:16 pm

1 stop12h 31m

$437

MiamiLihue

MIA - LIH

MIALIH

Miami

Thu 6/12

7:00 am-5:08 pm

2 stops16h 08m

$467

MiamiLihue

MIA - LIH

MIALIH

Miami

Thu 6/12

12:20 pm-9:47 am

3 stops27h 27m

$894

MiamiLihue

MIA - LIH

MIALIH

Miami

Thu 6/12

4:50 pm-11:17 am

3 stops24h 27m

$2,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Best time to book a flight from Miami to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Miami with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Kaua'i

What is the cheapest month to book a flight from Miami to Kaua'i?

Currently, January is the cheapest month in which you can book a flight from Miami to Kaua'i (average of $440). Flying from Miami to Kaua'i in June is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to FUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Kaua'i as you normally would.

Rainfall in Kaua'i by month

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Kaua'i

Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Miami to Kaua'i by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Miami to Kaua'i?
Miami (MIA), located 6.1 mi from the city center, is the airport you fly out of when you book flights from Miami to Kaua'i.
What are the cheapest airlines to fly from Miami to Kaua'i one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $437. Delta flights start at $467 while deals on United Airlines start at $2,013 one-way.
Can I find deals for flights from Miami to Kaua'i that include hotel bookings?
Yes. In addition to deals on Miami to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Miami to Kaua'i?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Kaua'i.
Can I find deals for business class flights from Miami to Kaua'i?
Yes. Cheapflights offers flight deals from Miami to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Miami to Kaua'i?
Currently, January is the cheapest month in which you can book a flight from Miami to Kaua'i (average of $440). Flying from Miami to Kaua'i in June is currently the most expensive (average of $678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Miami to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$515	Average$986	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$545	Average$733	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$633	Average$957	FlexibilityNo cancel fee	On-time69%

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$437+ Cheap flights from Miami (MIA) to Kaua'i

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Miami to Kaua'i with Cheapflights

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3. Compare prices and book

Cheap flight deals from Miami to Kaua'i

Keep the following information in mind while searching for Miami to Kaua'i flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Miami to Kaua'i

Cheapest flights from Miami to Kaua'iExplore the most affordable flight options available from Miami to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Miami to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Kaua'i that are best for you.

Best time to book a flight from Miami to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Miami with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Miami to Kaua'i

What is the cheapest month to book a flight from Miami to Kaua'i?

What is the cheapest time of day to fly from MIA to FUS?

Find hourly flight availability from Miami to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated May 1, 2025.

Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Miami to Kaua'i by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Miami to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Miami to Kaua'i?

What are the cheapest airlines to fly from Miami to Kaua'i one-way?

Can I find deals for flights from Miami to Kaua'i that include hotel bookings?

How can I find direct flights from Miami to Kaua'i?

Can I find deals for business class flights from Miami to Kaua'i?

What is the cheapest month to book a flight from Miami to Kaua'i?

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.

Alternative routes for Miami to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Miami to Kaua'i

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Cheapest flights from Miami to Kaua'i
Explore the most affordable flight options available from Miami to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.