Travel with Axel,
get the best price.

Route overview: Pittsburgh to Split (SPU) flight deals

Pittsburgh → Split

Aug 19, 2027 · return Aug 22, 2027

PIT → SPU1 adulteconomyRound trip

2 flight options · 2 airlines

Two-stop flights

Thu, Aug 19 – Sun, Aug 22

Delta Air Lines
12:20 pmPIT
17h 45m
2 stops
12:05 pm+1SPU
KLM Royal Dutch Airlines
12:50 pmSPU
17h 56m
2 stops
12:46 am+1PIT

Round-trip total · 1 adult · Taxes included

Thu, Aug 19 – Sun, Aug 22

United Airlines
5:55 pmPIT
16h
2 stops
3:55 pm+1SPU
KLM Royal Dutch Airlines
12:50 pmSPU
17h 56m
2 stops
12:46 am+1PIT

Round-trip total · 1 adult · Taxes included

Make this trip yours

PIT ⇄ SPU

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Delta Air Lines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeAug 18, 2027 → Aug 21, 2027Aug 20, 2027 → Aug 23, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Pittsburgh to Split (SPU) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-08-19 → 2027-08-22Delta Air Lines / KLM Royal Dutch AirlinesDL5811 + KL642 + KL1971 / KL1972 + KL621 + DL1351$1307.252026-10-29T01:57:15Z
2027-08-19 → 2027-08-22United Airlines / KLM Royal Dutch AirlinesUA4457 + LX19 + OU463 / KL1972 + KL621 + DL1351$1328.252026-10-29T01:57:15Z

2027-08-19 → 2027-08-22 · $1307.25

  • Delta Air Lines DL5811 / KL642 / KL1971: PIT 2027-08-19 12:20:00 → SPU 2027-08-20 12:05:00; 2 stop(s) via JFK, AMS; 1065 minutes. Local airport times.
    • DL5811: PIT 2027-08-19 12:20:00 → JFK 2027-08-19 14:05:00; layover at JFK: 175 minutes.
    • KL642: JFK 2027-08-19 17:00:00 → AMS 2027-08-20 06:00:00; layover at AMS: 240 minutes.
    • KL1971: AMS 2027-08-20 10:00:00 → SPU 2027-08-20 12:05:00.
  • KLM Royal Dutch Airlines KL1972 / KL621 / DL1351: SPU 2027-08-22 12:50:00 → PIT 2027-08-23 00:46:00; 2 stop(s) via AMS, ATL; 1076 minutes. Local airport times.
    • KL1972: SPU 2027-08-22 12:50:00 → AMS 2027-08-22 15:10:00; layover at AMS: 120 minutes.
    • KL621: AMS 2027-08-22 17:10:00 → ATL 2027-08-22 20:40:00; layover at ATL: 145 minutes.
    • DL1351: ATL 2027-08-22 23:05:00 → PIT 2027-08-23 00:46:00.

2027-08-19 → 2027-08-22 · $1328.25

  • United Airlines UA4457 / LX19 / OU463: PIT 2027-08-19 17:55:00 → SPU 2027-08-20 15:55:00; 2 stop(s) via EWR, ZRH; 960 minutes. Local airport times.
    • UA4457: PIT 2027-08-19 17:55:00 → EWR 2027-08-19 19:34:00; layover at EWR: 146 minutes.
    • LX19: EWR 2027-08-19 22:00:00 → ZRH 2027-08-20 11:35:00; layover at ZRH: 175 minutes.
    • OU463: ZRH 2027-08-20 14:30:00 → SPU 2027-08-20 15:55:00.
  • KLM Royal Dutch Airlines KL1972 / KL621 / DL1351: SPU 2027-08-22 12:50:00 → PIT 2027-08-23 00:46:00; 2 stop(s) via AMS, ATL; 1076 minutes. Local airport times.
    • KL1972: SPU 2027-08-22 12:50:00 → AMS 2027-08-22 15:10:00; layover at AMS: 120 minutes.
    • KL621: AMS 2027-08-22 17:10:00 → ATL 2027-08-22 20:40:00; layover at ATL: 145 minutes.
    • DL1351: ATL 2027-08-22 23:05:00 → PIT 2027-08-23 00:46:00.

Explore this route

For AI assistants

  • This page: Pittsburgh (PIT) to Split (SPU) · Aug 19, 2027 · return Aug 22, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Pittsburgh to Split (SPU) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.