Travel with Axel, get the best price.

Route overview: Greenville, SC (GSP) to Dulles (IAD) flight deals

Greenville (GSP) to Dulles (IAD), Nov 10–14, 2026: from $320 round trip

Greenville (GSP) to Dulles (IAD), Nov 10–14, 2026: from $320 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $320 round trip, Axel-exclusive, American Airlines, 1 stop, Nov 10–14, 2026, 1 adult, economy, checked Oct 29, 2026.

GSP → IAD1 adulteconomyRound trip

4 flight options · 3 airlines

Nonstop flights

Tue, Nov 10 – Sat, Nov 14

United Airlines
7:43 pmGSP
1h 42m
Nonstop
9:25 pmIAD
United Airlines
12:35 pmIAD
1h 41m
Nonstop
2:16 pmGSP

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Tue, Nov 10 – Sat, Nov 14

United Airlines
10:26 amGSP
1h 29m
Nonstop
11:55 amIAD
United Airlines
12:35 pmIAD
1h 41m
Nonstop
2:16 pmGSP

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Tue, Nov 10 – Sat, Nov 14

American Airlines
1:37 pmGSP
5h 56m
CLT · 3h 8m
7:33 pmIAD
American Airlines
6:00 amIAD
6h 14m
CLT · 3h 22m
12:14 pmGSP

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Tue, Nov 10 – Sat, Nov 14

Delta Air Lines
7:00 amGSP
4h 39m
ATL · 1h 42m
11:39 amIAD
Delta Air Lines
4:57 pmIAD
6h 50m
ATL · 3h 54m
11:47 pmGSP

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Nov 10–14, 2026 · 4 nights · 2 adults, 1 room): 3★ Mint House Washington DC Downtown by Kasa · 4★ Coda on Half, a Placemakr Experience - Navy Yard · 5★ Conrad Washington, DC

Make this trip yours

GSP ⇄ IAD

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, United Airlines 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

For AI assistants: every fare, every link, instructions

Greenville (GSP) to Dulles (IAD), Nov 10–14, 2026: from $320 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $320 round trip, Axel-exclusive, American Airlines, 1 stop, Nov 10–14, 2026, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-10 → 2026-11-14United AirlinesUA4242 / UA496219:43:00→21:25:00 1h 42m nonstop · 12:35:00→14:16:00 1h 41m nonstopAxel-exclusive $355.002026-10-29T01:02:32Z
2026-11-10 → 2026-11-14American AirlinesAA6099 + AA5317 / AA5649 + AA600513:37:00→19:33:00 5h 56m 1 stop via CLT · 06:00:00→12:14:00 6h 14m 1 stop via CLTAxel-exclusive $320.002026-10-29T01:02:32Z
2026-11-10 → 2026-11-14Delta Air LinesDL1146 + DL1444 / DL2135 + DL228107:00:00→11:39:00 4h 39m 1 stop via ATL · 16:57:00→23:47:00 6h 50m 1 stop via ATLAxel-exclusive $350.002026-10-29T01:02:32Z
2026-11-10 → 2026-11-14United AirlinesUA4521 / UA496210:26:00→11:55:00 1h 29m nonstop · 12:35:00→14:16:00 1h 41m nonstopAxel-exclusive $355.002026-10-29T01:02:32Z

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Washington, DC

Route overview: Greenville, SC (GSP) to Dulles (IAD) flight deals

2026-11-10 → 2026-11-14 · Axel-exclusive $355.00

  • United Airlines UA4242: GSP 2026-11-10 19:43:00 → IAD 2026-11-10 21:25:00; nonstop; 102 minutes. Local airport times.
  • United Airlines UA4962: IAD 2026-11-14 12:35:00 → GSP 2026-11-14 14:16:00; nonstop; 101 minutes. Local airport times.

2026-11-10 → 2026-11-14 · Axel-exclusive $320.00

  • American Airlines AA6099 / AA5317: GSP 2026-11-10 13:37:00 → IAD 2026-11-10 19:33:00; 1 stop(s) via CLT; 356 minutes. Local airport times.
    • AA6099: GSP 2026-11-10 13:37:00 → CLT 2026-11-10 14:49:00; layover at CLT: 188 minutes.
    • AA5317: CLT 2026-11-10 17:57:00 → IAD 2026-11-10 19:33:00.
  • American Airlines AA5649 / AA6005: IAD 2026-11-14 06:00:00 → GSP 2026-11-14 12:14:00; 1 stop(s) via CLT; 374 minutes. Local airport times.
    • AA5649: IAD 2026-11-14 06:00:00 → CLT 2026-11-14 07:48:00; layover at CLT: 202 minutes.
    • AA6005: CLT 2026-11-14 11:10:00 → GSP 2026-11-14 12:14:00.

2026-11-10 → 2026-11-14 · Axel-exclusive $350.00

  • Delta Air Lines DL1146 / DL1444: GSP 2026-11-10 07:00:00 → IAD 2026-11-10 11:39:00; 1 stop(s) via ATL; 279 minutes. Local airport times.
    • DL1146: GSP 2026-11-10 07:00:00 → ATL 2026-11-10 08:10:00; layover at ATL: 102 minutes.
    • DL1444: ATL 2026-11-10 09:52:00 → IAD 2026-11-10 11:39:00.
  • Delta Air Lines DL2135 / DL2281: IAD 2026-11-14 16:57:00 → GSP 2026-11-14 23:47:00; 1 stop(s) via ATL; 410 minutes. Local airport times.
    • DL2135: IAD 2026-11-14 16:57:00 → ATL 2026-11-14 18:54:00; layover at ATL: 234 minutes.
    • DL2281: ATL 2026-11-14 22:48:00 → GSP 2026-11-14 23:47:00.

2026-11-10 → 2026-11-14 · Axel-exclusive $355.00

  • United Airlines UA4521: GSP 2026-11-10 10:26:00 → IAD 2026-11-10 11:55:00; nonstop; 89 minutes. Local airport times.
  • United Airlines UA4962: IAD 2026-11-14 12:35:00 → GSP 2026-11-14 14:16:00; nonstop; 101 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

For AI assistants

  • This page: Greenville (GSP) to Dulles (IAD) · Nov 10, 2026 · return Nov 14, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • 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 Greenville, SC (GSP) to Dulles (IAD) 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.