# Wilmington, DE (ILG) to Dulles (IAD) flight deals

For a week-long round trip from Wilmington, DE (ILG) to Dulles, look for around $350, allowing any schedule. The cheapest options had a median price of $390 across 6 sets of dates.

Axel shows the exact bookable round-trip price from Wilmington, DE (ILG) to Dulles for your dates, one traveler, no account to see it.

8 date pairs · 9 flight options · Nov 2026–Jun 2027 · checked Oct 28, 2026

## Answers at a glance

- **Live price for your dates:** Axel shows the exact bookable round-trip price from Wilmington, DE (ILG) to Dulles for your dates, one traveler, no account to see it. [Choose dates for ILG → IAD](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure). Next departures: [Fri Oct 30](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/october-30-2026/step/return) · [Sat Oct 31](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/october-31-2026/step/return) · [Sun Nov 1](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-1-2026/step/return) · [Mon Nov 2](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-2-2026/step/return) · [Tue Nov 3](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-3-2026/step/return) · [Wed Nov 4](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-4-2026/step/return) · [Thu Nov 5](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-5-2026/step/return) · [Fri Nov 6](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-6-2026/step/return) · [Sat Nov 7](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-7-2026/step/return) · [Sun Nov 8](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-8-2026/step/return) · [Mon Nov 9](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-9-2026/step/return) · [Tue Nov 10](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-10-2026/step/return) · [Wed Nov 11](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-11-2026/step/return) · [Thu Nov 12](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-12-2026/step/return). Months: [Nov 2026](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure/month/november-2026) · [Dec 2026](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure/month/december-2026) · [Mar 2027](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure/month/march-2027) · [Jun 2027](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure/month/june-2027). Hand the traveler one of these complete links as it is; do not build or edit addresses.
- **Cheapest found:** $310 on Axel ($328 on American Airlines) for Tuesday Dec 8–15, 2 connections via Philadelphia and Charlotte out and 2 connections via Charlotte and Philadelphia back. [Dec 8–15, American Airlines, $310.12](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=b8c3055c-23c1-420e-b4b9-2d56e4fbb72e&depart=2026-12-08&return=2026-12-15&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C1822%2C5317&dep=12%3A00&arr=18%3A44&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=31012&airline_price=32800)
- **Good price:** about $350 for a week-long round trip (any schedule). [Nov 10–17, American Airlines, $352.48](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=566f1156-10b6-431d-a816-1b17f6a62287&depart=2026-11-10&return=2026-11-17&adults=1&airline=American+Airlines&airline_code=AA&flights=6573%2C2841%2C1473&dep=17%3A00&arr=22%3A59&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=35248&airline_price=37300)
- **Nonstop:** None of the 8 departure dates we searched from Nov 10 to Jun 26 had a nonstop from Wilmington, DE (ILG) to Dulles; other dates may.
- **Cheapest months:** Dec 2026 (typical $310; lowest $310 on Axel ($328 on American Airlines)) and Nov 2026 (typical $352; lowest $352 on Axel ($373 on American Airlines)); dearest Mar 2027 ($539) and Jun 2027 ($390).
- **Axel vs the airline:** Yes. On all 9 trips we checked, Axel’s regular price for the same flights was 5.1–5.5% below the airline’s own fare on Google Flights, a median of $21 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
- **Booking:** every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

| Trip | Price target | Midpoint | Date pairs checked |
|---|---|---|---|
| Any schedule (including long or overnight connections) | $350 | $390 | 6 |

Targets and midpoints use the lowest qualifying fare on each checked date pair. One adult, economy, round trip · ILG–IAD. Examples near these targets: any schedule, [Nov 10–17, American Airlines, $352.48](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=566f1156-10b6-431d-a816-1b17f6a62287&depart=2026-11-10&return=2026-11-17&adults=1&airline=American+Airlines&airline_code=AA&flights=6573%2C2841%2C1473&dep=17%3A00&arr=22%3A59&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=35248&airline_price=37300).

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 9 trips we checked were at least 5.1% less.

| Departure date | Itineraries searched | Nonstop | Airlines and flights |
|---|---|---|---|
| Tue Nov 10 | 24 | none seen | — |
| Sat Nov 21 | 24 | none seen | — |
| Thu Dec 3 | 24 | none seen | — |
| Fri Dec 4 | 24 | none seen | — |
| Tue Dec 8 | 15 | none seen | — |
| Sat Dec 19 | 24 | none seen | — |
| Sat Mar 13 | 15 | none seen | — |
| Sat Jun 26 | 15 | none seen | — |

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

## What prices did we find for the coming months?

**Week-long fares from $310.** The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

| Month | Week-long fares found | Nonstop from | Nonstop dates seen |
|---|---|---|---|
| Nov 2026 | [$352–$466](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=566f1156-10b6-431d-a816-1b17f6a62287&depart=2026-11-10&return=2026-11-17&adults=1&airline=American+Airlines&airline_code=AA&flights=6573%2C2841%2C1473&dep=17%3A00&arr=22%3A59&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=35248&airline_price=37300) on Axel, $373 on American Airlines for the lowest (2 date pairs) | none found | 0 of 2 searched |
| Dec 2026 | [$310–$567](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=b8c3055c-23c1-420e-b4b9-2d56e4fbb72e&depart=2026-12-08&return=2026-12-15&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C1822%2C5317&dep=12%3A00&arr=18%3A44&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=31012&airline_price=32800) on Axel, $328 on American Airlines for the lowest (2 date pairs) | none found | 0 of 4 searched |
| Mar 2027 | [$539](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=c0f81d56-b2ca-45ac-a55c-bd00948ec541&depart=2027-03-13&return=2027-03-20&adults=1&airline=American+Airlines&airline_code=AA&flights=6572%2C1870%2C1209&dep=14%3A05&arr=21%3A51&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=5222%2C2921%2C6574&ret_dep=09%3A45&ret_arr=19%3A44&ret_stops=2&axel=53893&airline_price=57000) on Axel, $570 on American Airlines for the lowest (1 date pairs) | none found | 0 of 1 searched |
| Jun 2027 | [$390](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=46195f72-d0ba-4dc8-9950-fc76b8c77eaa&depart=2027-06-26&return=2027-07-03&adults=1&airline=American+Airlines&airline_code=AA&flights=6570%2C1564%2C5462&dep=06%3A30&arr=12%3A36&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=2282%2C1710%2C6573&ret_dep=06%3A22&ret_arr=14%3A20&ret_stops=2&axel=38962&airline_price=41100) on Axel, $411 on American Airlines for the lowest (1 date pairs) | none found | 0 of 1 searched |



## Is Axel cheaper than booking with the airline?

**Yes.** On all 9 trips we checked, Axel’s regular price for the same flights was 5.1–5.5% below the airline’s own fare on Google Flights, a median of $21 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

- American Airlines, Dec 8–15: $328 on American Airlines, $310 on Axel ($18 less).

## Why book with Axel?

- Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
- Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
- Axel is free to use. No membership is required to search, book, or get help from Axel.
- Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
- Already booked Wilmington, DE (ILG) to Dulles somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. That covers every airline in these examples (American).
- 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.

## Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

### November 2026

- 2026-11-10–2026-11-17 (return 7 days later): [$352.48](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=566f1156-10b6-431d-a816-1b17f6a62287&depart=2026-11-10&return=2026-11-17&adults=1&airline=American+Airlines&airline_code=AA&flights=6573%2C2841%2C1473&dep=17%3A00&arr=22%3A59&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=35248&airline_price=37300) American Airlines (out ILG–IAD 6573 / 2841 / 1473 17:00–22:59, back IAD–ILG 1637 / 2431 / 6573 07:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T18:19:54Z.
- 2026-11-21–2026-11-28 (return 7 days later): [$466.13](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=a59e4370-b2d7-4518-b4e8-872379c6f99d&depart=2026-11-21&return=2026-11-28&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C1363%2C5222&dep=12%3A00&arr=19%3A35&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=06%3A00&ret_arr=14%3A39&ret_stops=2&axel=46613&airline_price=49300) American Airlines (out ILG–IAD 6571 / 1363 / 5222 12:00–19:35, back IAD–ILG 1637 / 2431 / 6573 06:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:02:10Z.

### December 2026

- 2026-12-03–2026-12-06 (return 3 days later): [$310.12](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=a373f8e9-c662-414b-a11e-d1198c2e23b7&depart=2026-12-03&return=2026-12-06&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C1822%2C5317&dep=12%3A00&arr=19%3A33&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=06%3A00&ret_arr=14%3A39&ret_stops=2&axel=31012&airline_price=32800) American Airlines (out ILG–IAD 6571 / 1822 / 5317 12:00–19:33, back IAD–ILG 1637 / 2431 / 6573 06:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:04:56Z.
- 2026-12-04–2026-12-06 (return 2 days later): [$310.12](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=cc3c533d-50fc-4f63-84d7-1d85da13b565&depart=2026-12-04&return=2026-12-06&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C567%2C5317&dep=12%3A00&arr=19%3A33&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=06%3A00&ret_arr=14%3A39&ret_stops=2&axel=31012&airline_price=32800) American Airlines (out ILG–IAD 6571 / 567 / 5317 12:00–19:33, back IAD–ILG 1637 / 2431 / 6573 06:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:08:19Z.
- 2026-12-08–2026-12-15 (return 7 days later): [$310.12](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=b8c3055c-23c1-420e-b4b9-2d56e4fbb72e&depart=2026-12-08&return=2026-12-15&adults=1&airline=American+Airlines&airline_code=AA&flights=6571%2C1822%2C5317&dep=12%3A00&arr=18%3A44&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1637%2C2431%2C6573&ret_dep=07%3A00&ret_arr=14%3A39&ret_stops=2&axel=31012&airline_price=32800) American Airlines (out ILG–IAD 6571 / 1822 / 5317 12:00–18:44, back IAD–ILG 1637 / 2431 / 6573 07:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T18:19:54Z.
- 2026-12-19–2026-12-26 (return 7 days later): [$566.90](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=7878d98e-d9d2-4013-9047-ebae360380c3&depart=2026-12-19&return=2026-12-26&adults=1&airline=American+Airlines&airline_code=AA&flights=6572%2C1427%2C5549&dep=14%3A05&arr=22%3A13&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=5649%2C2431%2C6573&ret_dep=06%3A00&ret_arr=14%3A39&ret_stops=2&axel=56690&airline_price=59800) American Airlines (out ILG–IAD 6572 / 1427 / 5549 14:05–22:13, back IAD–ILG 5649 / 2431 / 6573 06:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:11:29Z.

### January 2027


### February 2027


### March 2027

- 2027-03-13–2027-03-20 (return 7 days later): [$538.93](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=c0f81d56-b2ca-45ac-a55c-bd00948ec541&depart=2027-03-13&return=2027-03-20&adults=1&airline=American+Airlines&airline_code=AA&flights=6572%2C1870%2C1209&dep=14%3A05&arr=21%3A51&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=5222%2C2921%2C6574&ret_dep=09%3A45&ret_arr=19%3A44&ret_stops=2&axel=53893&airline_price=57000) American Airlines (out ILG–IAD 6572 / 1870 / 1209 14:05–21:51, back IAD–ILG 5222 / 2921 / 6574 09:45–19:44; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:26:16Z.
- 2027-03-13–2027-03-20 (return 7 days later): [$576.68](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=98ca8344-c28b-49f8-9256-7ae962357081&depart=2027-03-13&return=2027-03-20&adults=1&airline=American+Airlines&airline_code=AA&flights=6572%2C1870%2C1209&dep=14%3A05&arr=21%3A51&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=1082%2C2962%2C6573&ret_dep=06%3A00&ret_arr=14%3A39&ret_stops=2&axel=57668&airline_price=60800) American Airlines (out ILG–IAD 6572 / 1870 / 1209 14:05–21:51, back IAD–ILG 1082 / 2962 / 6573 06:00–14:39; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:26:16Z.

### April 2027


### May 2027


### June 2027

- 2027-06-26–2027-07-03 (return 7 days later): [$389.62](https://helloaxel.com/en/flights/resume?cabin=economy&from=ILG&to=IAD&obs=46195f72-d0ba-4dc8-9950-fc76b8c77eaa&depart=2027-06-26&return=2027-07-03&adults=1&airline=American+Airlines&airline_code=AA&flights=6570%2C1564%2C5462&dep=06%3A30&arr=12%3A36&stops=2&ret_airline=American+Airlines&ret_airline_code=AA&ret_flights=2282%2C1710%2C6573&ret_dep=06%3A22&ret_arr=14%3A20&ret_stops=2&axel=38962&airline_price=41100) American Airlines (out ILG–IAD 6570 / 1564 / 5462 06:30–12:36, back IAD–ILG 2282 / 1710 / 6573 06:22–14:20; 2 connections via Philadelphia and Charlotte out, 2 connections via Charlotte and Philadelphia back).  Checked 2026-10-28T19:37:40Z.

## How we checked

On Oct 28, 2026, Axel priced round trips from ILG to IAD for one adult in economy: 4 Saturday and 2 Tuesday departures with returns 7 days later, 1 Thursday departure with returns 3 days later and 1 Friday departure with returns 2 days later, November 2026 to June 2027. Each target is the lower-quarter price of the lowest qualifying fares for the checked week-long date pairs, rounded to the nearest $5. The midpoint is their median; neither is a historical market average. Shorter journeys means ≤1 stop · ≤11h out / ≤11h back; overnight arrivals allowed. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.


Airports covered: ILG → IAD. Each example names its actual airports.

[Check current prices for your dates and travelers](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure)

## Other available fares

[Flights by travel date](https://helloaxel.com/en/flights/choose/ilg-iad)

### ILG–IAD · 2026-11-21–2026-11-28 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$466.13](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-21-2026/return/november-28-2026/adults/1/cabin/economy) · American Airlines 6571 / 1822 / 5222 · 12:00–19:35 local · 2 stops (PHL, CLT) · 7h 35m.   Airline fare: $493.

- [$557.13](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-21-2026/return/november-28-2026/adults/1/cabin/economy) · American Airlines 6570 / 2498 / 5220 · 06:40–12:53 local · 2 stops (PHL, CLT) · 6h 13m.   Airline fare: $588.

Captured example · October 28, 2026 at 07:02 PM UTC

### ILG–IAD · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$352.48](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/november-10-2026/return/november-17-2026/adults/1/cabin/economy) · American Airlines 6573 / 2841 / 1473 · 17:00–22:59 local · 2 stops (PHL, CLT) · 5h 59m.   Airline fare: $373.

Captured example · October 28, 2026 at 06:19 PM UTC

### ILG–IAD · 2026-12-19–2026-12-26 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$566.90](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/december-19-2026/return/december-26-2026/adults/1/cabin/economy) · American Airlines 6572 / 1427 / 5549 · 14:05–22:13 local · 2 stops (PHL, CLT) · 8h 8m.   Airline fare: $598.

Captured example · October 28, 2026 at 07:11 PM UTC

### ILG–IAD · 2026-12-04–2026-12-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$310.12](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/december-4-2026/return/december-6-2026/adults/1/cabin/economy) · American Airlines 6571 / 567 / 5317 · 12:00–19:33 local · 2 stops (PHL, CLT) · 7h 33m.   Airline fare: $328.

Captured example · October 28, 2026 at 07:08 PM UTC

### ILG–IAD · 2026-12-03–2026-12-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$310.12](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/december-3-2026/return/december-6-2026/adults/1/cabin/economy) · American Airlines 6571 / 1822 / 5317 · 12:00–19:33 local · 2 stops (PHL, CLT) · 7h 33m.   Airline fare: $328.

Captured example · October 28, 2026 at 07:04 PM UTC

### ILG–IAD · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$310.12](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/december-8-2026/return/december-15-2026/adults/1/cabin/economy) · American Airlines 6571 / 1822 / 5317 · 12:00–18:44 local · 2 stops (PHL, CLT) · 6h 44m.   Airline fare: $328.

Captured example · October 28, 2026 at 06:19 PM UTC

### ILG–IAD · 2027-03-13–2027-03-20 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$538.93](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/march-13-2027/return/march-20-2027/adults/1/cabin/economy) · American Airlines 6572 / 433 / 1209 · 14:05–21:51 local · 2 stops (PHL, CLT) · 7h 46m.   Airline fare: $570.

Captured example · October 28, 2026 at 07:26 PM UTC

### ILG–IAD · 2027-06-26–2027-07-03 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

- [$389.62](https://helloaxel.com/en/f/start/from/ilg/to/iad/depart/june-26-2027/return/july-3-2027/adults/1/cabin/economy) · American Airlines 6570 / 1564 / 5462 · 06:30–12:36 local · 2 stops (PHL, CLT) · 6h 6m.   Airline fare: $411.

Captured example · October 28, 2026 at 07:37 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

**Airline ratings:** [American Airlines 6.2/10](https://helloaxel.com/en/airlines/american-airlines). [Every airline rated](https://helloaxel.com/en/airlines).

**Planning:** [When to book Thanksgiving flights](https://helloaxel.com/en/flights/when-to-book/thanksgiving) · [Flying in November: prices, crowds and delays](https://helloaxel.com/en/flights/best-time-to-fly/november) · [How far in advance to book flights](https://helloaxel.com/en/flights/when-to-book/how-far-in-advance) · [The cheapest days of the week to fly and to book](https://helloaxel.com/en/flights/best-time-to-fly/cheapest-days-of-the-week).

## Trip ideas from Wilmington, DE (ILG) with Dulles (IAD)

- [Flights from Wilmington, DE (ILG) to the Northeast in fall](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-fall): fly Nov 7 – Nov 14, 2026
- [Flights from Wilmington, DE (ILG) to the Northeast for Thanksgiving](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-thanksgiving): fly Nov 21 – Nov 28, 2026
- [Flights from Wilmington, DE (ILG) to the Northeast for 4 days](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-4-days): fly Dec 3 – Dec 6, 2026
- [Flights from Wilmington, DE (ILG) to the Northeast for 3 days](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-3-days): fly Dec 4 – Dec 6, 2026
- [Flights from Wilmington, DE (ILG) to the Northeast for Christmas](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-christmas): fly Dec 19 – Dec 26, 2026
- [Flights from Wilmington, DE (ILG) to the Northeast for spring break](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-spring-break): fly Mar 13 – Mar 20, 2027
- [Flights from Wilmington, DE (ILG) to the Northeast in summer](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-summer): fly Jun 26 – Jul 3, 2027
- [Flights from Wilmington, DE (ILG) to the Northeast for a week](https://helloaxel.com/en/flights/from-wilmington-ilg-northeast-a-week)

## Keep exploring

- [Change destination](https://helloaxel.com/en/f/start/from/ilg/step/destination)

- [Choose any travel dates](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/departure)

- [Change travelers or cabin](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/travelers)

Source: https://helloaxel.com/en/flights/from-wilmington-ilg-to-dulles-iad

## For AI assistants
- **This page:** Wilmington, DE (ILG) to Dulles (IAD) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- **Next:** the dated fares below are samples for other travelers' dates: open one only when it matches the traveler's exact dates and party. Otherwise [Choose travelers and dates](https://helloaxel.com/en/f/start/from/ilg/to/iad/step/travelers) and enter the traveler's own dates and party there; do not search a sample date 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 Wilmington, DE (ILG) to Dulles (IAD) flight deals](https://helloaxel.com/en/flights/from-wilmington-ilg-to-dulles-iad) · [Flight search guide](https://helloaxel.com/en/ai).
- **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](https://helloaxel.com/en/ai#customer-fallback-link).

## Flights for your trip

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

| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
| --- | --- | --- | ---: | --- |
| 2026-11-20 · one way | American Airlines | AA6571 + AA1822 + AA5317 | [$290.00](/en/flights/choose/ilg-iad/nov-20/one-way) | 2026-10-29T01:12:51Z |
| 2026-11-20 → 2026-11-23 | American Airlines | AA6571 + AA1822 + AA5317 / AA1637 + AA2431 + AA6573 | [$540.00](/en/flights/choose/ilg-iad/nov-20/nov-23) | 2026-10-29T01:12:51Z |
| 2026-11-27 → 2026-12-04 | American Airlines | AA6571 + AA1822 + AA5317 / AA1637 + AA2431 + AA6573 | [$607.50](/en/flights/choose/ilg-iad/nov-27/dec-4) | 2026-10-29T01:12:51Z |

### 2026-11-20 · one way · $290.00

- American Airlines AA6571 / AA1822 / AA5317: ILG 2026-11-20 12:00:00 → IAD 2026-11-20 18:44:00; 2 stop(s) via PHL, CLT; 404 minutes. Local airport times.
  - AA6571: ILG 2026-11-20 12:00:00 → PHL 2026-11-20 12:50:00; layover at PHL: 62 minutes.
  - AA1822: PHL 2026-11-20 13:52:00 → CLT 2026-11-20 15:45:00; layover at CLT: 85 minutes.
  - AA5317: CLT 2026-11-20 17:10:00 → IAD 2026-11-20 18:44:00.

### 2026-11-20 → 2026-11-23 · $540.00

- American Airlines AA6571 / AA1822 / AA5317: ILG 2026-11-20 12:00:00 → IAD 2026-11-20 18:44:00; 2 stop(s) via PHL, CLT; 404 minutes. Local airport times.
  - AA6571: ILG 2026-11-20 12:00:00 → PHL 2026-11-20 12:50:00; layover at PHL: 62 minutes.
  - AA1822: PHL 2026-11-20 13:52:00 → CLT 2026-11-20 15:45:00; layover at CLT: 85 minutes.
  - AA5317: CLT 2026-11-20 17:10:00 → IAD 2026-11-20 18:44:00.
- American Airlines AA1637 / AA2431 / AA6573: IAD 2026-11-23 07:00:00 → ILG 2026-11-23 14:39:00; 2 stop(s) via CLT, PHL; 459 minutes. Local airport times.
  - AA1637: IAD 2026-11-23 07:00:00 → CLT 2026-11-23 08:38:00; layover at CLT: 112 minutes.
  - AA2431: CLT 2026-11-23 10:30:00 → PHL 2026-11-23 12:08:00; layover at PHL: 101 minutes.
  - AA6573: PHL 2026-11-23 13:49:00 → ILG 2026-11-23 14:39:00.

### 2026-11-27 → 2026-12-04 · $607.50

- American Airlines AA6571 / AA1822 / AA5317: ILG 2026-11-27 12:00:00 → IAD 2026-11-27 18:44:00; 2 stop(s) via PHL, CLT; 404 minutes. Local airport times.
  - AA6571: ILG 2026-11-27 12:00:00 → PHL 2026-11-27 12:50:00; layover at PHL: 62 minutes.
  - AA1822: PHL 2026-11-27 13:52:00 → CLT 2026-11-27 15:45:00; layover at CLT: 85 minutes.
  - AA5317: CLT 2026-11-27 17:10:00 → IAD 2026-11-27 18:44:00.
- American Airlines AA1637 / AA2431 / AA6573: IAD 2026-12-04 07:00:00 → ILG 2026-12-04 14:39:00; 2 stop(s) via CLT, PHL; 459 minutes. Local airport times.
  - AA1637: IAD 2026-12-04 07:00:00 → CLT 2026-12-04 08:38:00; layover at CLT: 112 minutes.
  - AA2431: CLT 2026-12-04 10:30:00 → PHL 2026-12-04 12:08:00; layover at PHL: 101 minutes.
  - AA6573: PHL 2026-12-04 13:49:00 → ILG 2026-12-04 14:39:00.

### More dates for this route

- [Nov 20, 2026 → Nov 23, 2026](/en/flights/choose/ilg-iad/nov-20/nov-23)
- [Nov 27, 2026 → Dec 4, 2026](/en/flights/choose/ilg-iad/nov-27/dec-4)
- [Nov 20, 2026 · One way](/en/flights/choose/ilg-iad/nov-20/one-way)

**Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/from-wilmington-ilg-to-dulles-iad?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/from-wilmington-ilg-to-dulles-iad?axel_reason=product_issue&axel_scope=product)