$294+ Cheap flights from Pittsburgh (PIT) 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LIH
Jul 10 — Jul 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh to Kaua'i with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to Kaua'i
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to Kaua'iExplore the most affordable flight options available from Pittsburgh to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Pittsburgh to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:23 am
PIT
- LIH
2 stops14h 59m
Delta
Tue 11/1710:45 pm
LIH
- PIT
2 stops17h 41m
Delta
Deal found 6/8![Delta logo]()
$506
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am
PIT
- LIH
1 stop13h 54m
American Airlines
Mon 11/162:49 pm
LIH
- PIT
2 stops16h 02m
American Airlines
Deal found 6/8![American Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:32 am
PIT
- LIH
1 stop13h 08m
United Airlines
Wed 9/21:15 pm
LIH
- PIT
2 stops14h 34m
United Airlines
Deal found 6/9![United Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:00 am
PIT
- LIH
2 stops18h 09m
American Airlines
Sat 9/510:00 pm
LIH
- PIT
2 stops17h 16m
American Airlines
Deal found 6/9![American Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:32 am
PIT
- LIH
1 stop13h 08m
United Airlines
Wed 9/21:00 pm
LIH
- PIT
2 stops14h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:30 am
PIT
- LIH
1 stop13h 07m
United Airlines
Fri 7/1010:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/7![United Airlines logo]()
$602
This Expedia deal was found by Cheapflights users on 6/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:06 am
PIT
- LIH
2 stops17h 07m
Multiple Airlines
Fri 11/132:24 pm
LIH
- PIT
2 stops25h 12m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:40 pm
PIT
- LIH
1 stop24h 44m
American Airlines
Wed 12/1610:44 pm
LIH
- PIT
1 stop18h 34m
American Airlines
Deal found 6/8![American Airlines logo]()
$610
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:28 pm
PIT
- LIH
2 stops26h 45m
Multiple Airlines
Sat 9/267:21 pm
LIH
- PIT
2 stops16h 09m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$623
Best flights from Pittsburgh to Kaua'iDiscover carefully curated flight deals from Pittsburgh to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Pittsburgh to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:32 am
PIT
- LIH
1 stop13h 08m
United Airlines
Wed 9/21:15 pm
LIH
- PIT
2 stops14h 34m
United Airlines
Deal found 6/9![United Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:37 am
PIT
- LIH
2 stops16h 32m
American Airlines
Sat 9/59:00 pm
LIH
- PIT
1 stop16h 29m
American Airlines
Deal found 6/5![American Airlines logo]()
$629
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:28 pm
PIT
- LIH
2 stops25h 30m
Multiple Airlines
Sat 9/268:45 pm
LIH
- PIT
2 stops14h 45m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$644
This Delta deal was found by Cheapflights users on 6/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:50 am
PIT
- LIH
2 stops17h 51m
Delta
Sun 8/239:55 pm
LIH
- PIT
2 stops18h 55m
Delta
Deal found 6/6![Delta logo]()
$644
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:32 am
PIT
- LIH
1 stop13h 08m
United Airlines
Wed 9/21:00 pm
LIH
- PIT
2 stops14h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$580
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:25 am
PIT
- LIH
2 stops14h 37m
Delta
Fri 7/109:55 pm
LIH
- PIT
2 stops18h 51m
Delta
Deal found 6/8![Delta logo]()
$699
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:54 am
PIT
- LIH
2 stops15h 20m
United Airlines
Fri 7/1010:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/7![United Airlines logo]()
$645
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:32 am
PIT
- LIH
1 stop13h 08m
United Airlines
Sun 8/231:00 pm
LIH
- PIT
2 stops14h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:30 am
PIT
- LIH
1 stop13h 07m
United Airlines
Sat 6/2710:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/6![United Airlines logo]()
$688
Last-minute flights from Pittsburgh to Kaua'iDiscover last-minute flight deals from Pittsburgh to Kaua'i. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Kaua'i. Data last updated June 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/208:30 am
PIT
- LIH
1 stop13h 07m
United Airlines
Sat 6/2710:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/6![United Airlines logo]()
$688
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:30 am
PIT
- LIH
2 stops18h 32m
Delta
Sat 6/279:55 pm
LIH
- PIT
2 stops20h 12m
Delta
Deal found 6/8![Delta logo]()
$782
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:44 am
PIT
- LIH
2 stops16h 37m
American Airlines
Sat 6/279:51 pm
LIH
- PIT
1 stop13h 01m
American Airlines
Deal found 6/8![American Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:30 am
PIT
- LIH
1 stop13h 07m
United Airlines
Fri 7/1010:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/7![United Airlines logo]()
$602
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:25 am
PIT
- LIH
2 stops14h 37m
Delta
Fri 7/109:55 pm
LIH
- PIT
2 stops18h 51m
Delta
Deal found 6/8![Delta logo]()
$699
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:54 am
PIT
- LIH
2 stops15h 20m
United Airlines
Wed 8/510:00 pm
LIH
- PIT
1 stop12h 51m
United Airlines
Deal found 6/9![United Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:30 am
PIT
- LIH
2 stops18h 28m
Delta
Wed 8/59:55 pm
LIH
- PIT
2 stops18h 55m
Delta
Deal found 6/9![Delta logo]()
$712
One-way flights from Pittsburgh to Kaua'iSearch for one-way flight options from Pittsburgh to Kaua'i. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Pittsburgh to Kaua'i. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
PIT
- LIH
2 stops19h 22m
Delta
Deal found 6/5![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:40 am
PIT
- LIH
2 stops18h 22m
Delta
Deal found 6/8![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:40 pm
PIT
- LIH
1 stop24h 38m
American Airlines
Deal found 6/5![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:54 pm
PIT
- LIH
1 stop23h 33m
American Airlines
Deal found 6/8![American Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:50 am
PIT
- LIH
1 stop12h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$394
This Travelocity deal was found by Cheapflights users on 6/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:46 am
PIT
- LIH
2 stops19h 39m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:55 pm
PIT
- LIH
1 stop24h 20m
American Airlines
Deal found 6/9![American Airlines logo]()
$416
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:59 pm
PIT
- LIH
2 stops28h 41m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am
PIT
- LIH
2 stops19h 22m
Delta
Deal found 6/8![Delta logo]()
$438
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:30 am
PIT
- LIH
2 stops18h 28m
Delta
Deal found 6/9![Delta logo]()
$478
Find flight deals from Pittsburgh to Kaua'i
Keep the following information in mind while searching for Pittsburgh to Kaua'i flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $506 (Delta) |
One-way from | $294 (Delta) |
Popular in | April |
Cheapest in | January |
Average price | $1,000 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Pittsburgh to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Tue 9/1
8:32 am-3:40 pm
1 stop13h 08m
Lihue
Wed 9/2
1:15 pm-9:49 am
2 stops14h 34m
$576
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Mon 8/31
8:32 am-3:40 pm
1 stop13h 08m
Lihue
Wed 9/2
1:00 pm-9:49 am
2 stops14h 49m
$580
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sat 8/29
9:37 am-8:09 pm
2 stops16h 32m
Lihue
Sat 9/5
9:00 pm-7:29 pm
1 stop16h 29m
$629
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sat 9/19
6:28 pm-1:58 pm
2 stops25h 30m
Lihue
Sat 9/26
8:45 pm-5:30 pm
2 stops14h 45m
$644
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Mon 8/17
5:50 am-5:41 pm
2 stops17h 51m
Lihue
Sun 8/23
9:55 pm-10:50 pm
2 stops18h 55m
$644
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sat 7/4
10:54 am-8:14 pm
2 stops15h 20m
Lihue
Fri 7/10
10:00 pm-4:51 pm
1 stop12h 51m
$645
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Mon 8/17
8:32 am-3:40 pm
1 stop13h 08m
Lihue
Sun 8/23
1:00 pm-9:49 am
2 stops14h 49m
$651
Quickest round-trip
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sat 6/20
8:30 am-3:37 pm
1 stop13h 07m
Lihue
Sat 6/27
10:00 pm-4:51 pm
1 stop12h 51m
$688
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sat 7/4
10:25 am-7:02 pm
2 stops14h 37m
Lihue
Fri 7/10
9:55 pm-10:46 pm
2 stops18h 51m
$699
Cheapest one-way
PittsburghLihue
PIT - LIH
PITLIH
Pittsburgh
Sun 11/1
6:00 am-8:22 pm
2 stops19h 22m
$294
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Pittsburgh with our price prediction graph.
PIT-LIH
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 Pittsburgh to Kaua'i
PIT-zzFUS
PIT-LIH
No data available for this route at this time. Please check back soon.
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 June 10, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Kaua'i, such as Southwest,Delta, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Pittsburgh to Kaua'i
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kaua'i by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Kaua'i by cabin class
Find flights from Pittsburgh to Kaua'i, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Kaua'i flights
Browse other Pittsburgh and Kaua'i flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Pittsburgh to Kaua'i
Discover the top 4 airlines that operate flights from Pittsburgh to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$445 | Average$707 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$464 | Average$745 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$555 | Average$809 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$598 | Average$831 | FlexibilityNo cancel fee | On-time69% |